Doctor Who

Cast Roles: D

• D'Argenson (Neville Smith in The Reign Of Terror: A Land of Fear)
• D'Artagnan (John Greenwood in The Mind Robber: Episode 5)
• D. I. Menzies (Anna Hope in Big Finish: The Raincloud Man)
• D. J. (2 episodes, e.g. Alexei Sayle in Revelation of the Daleks: Part One)
• D.C.I. Turnbull/Goon/Police Officer/Guy in Gym (Stephen Aintree in Big Finish: The Condemned)
• D.I Macmillan (Adam James in Planet of the Dead)
• D.I. Jacobs (Gwyn Vaughan-Jones in Torchwood: Everything Changes)
• D.I. Patricia Menzies (Anna Hope in Big Finish: The Condemned)
• D.J. (David Dobson in Big Finish: Urgent Calls)
• D84 (4 episodes, e.g. Gregory de Polnay in The Robots of Death: Part One)
• Dack/Loyyo (Elliot Chapman in Big Finish: The Genesis Chamber)
• Dad (Paul Starsky in The Idiot's Lantern)
• Dad (3 episodes, e.g. David Ashford in The Greatest Show in the Galaxy: Part Two)
• Dad (Darius Walker in The Runaway Bride)
• Dad (Paul Copley in Big Finish: Spare Parts)
• Dad (John-Paul Johnson in Doctor Who (Miscellaneous): An Adventure In Space And Time)
• Dad (Simon Cornish in Army of Ghosts)
• Dad (Graske) (Nicholas Beveney in Doctor Who (Miscellaneous): Attack of the Graske)
• Dadda Desaka (Vernon Dobtcheff in Big Finish: The Cradle of the Snake)
• Daddy Dominus / Clubwell / Guard 1 (6 episodes, e.g. Clive Wood in Big Finish: The First Doctor Adventures Volume 05: For the Glory of Urth)
• Daffodil Man (8 episodes, e.g. Les Clark in Terror of the Autons: Episode Three)
• Daft Jamie (David Tennant in Big Finish: Medicinal Purposes)
• Dahh-Ren (Peter Caulfield in Oxygen)
• Dai Evans (2 episodes, e.g. Mostyn Evans in The Green Death: Episode One)
• Daisy Chapel (2 episodes, e.g. Jeany Spark in Big Finish: The Third Doctor Adventures Volume 06: Poison of the Daleks)
• Daisy K. (3 episodes, e.g. Georgina Hale in The Happiness Patrol: Part One)
• Dako (4 episodes, e.g. Peter Craze in The Space Museum)
• Dal / Dalek Commander / Dalek Drone / Daleks (4 episodes, e.g. Nicholas Briggs in Big Finish: The Time War: The Starship of Theseus)
• Daland (Hugo Myatt in Big Finish: Omega)
• Dale (2 episodes, e.g. Matt Ryan in Torchwood: Meat)
• Dalek (43 episodes, e.g. Gavin Warwick in Stageshows: The Ultimate Adventure)
• Dalek (Operator) (363 episodes, e.g. Nicholas Pegg in Victory of the Daleks)
• Dalek (Voice) (173 episodes, e.g. Nicholas Briggs in Victory of the Daleks)
• Dalek Avatar (10 episodes, e.g. Marina Baibara in Asylum of the Daleks)
• Dalek Hostage (Robin March in Journey's End)
• Dalek Operators (4 episodes, e.g. Jon Davey in The Day of The Doctor)
• Dalek Time Strategist/Daleks/Assault Team Leader (3 episodes, e.g. Nicholas Briggs in Big Finish: Casualties of War: Pretty Lies)
• Dalek Trooper (Andrew Kent in Doctor Who (Miscellaneous): Dimensions In Time: Part One)
• Dalek Voice/ Yokel (Clayton Hickman in Big Finish: The Time of the Daleks)
• Dalek Voice/US Prime Minister/Announcer (Nicholas Briggs in Big Finish: Jubilee)
• Dalek Voices (5 episodes, e.g. Alistair Loc in Big Finish: The Genocide Machine)
• Dalek voices/Technician (Alistair Loc in Big Finish: The Mutant Phase)
• Daleks (10 episodes, e.g. Tom Boney in Doctor Who (Miscellaneous): An Adventure In Space And Time)
• Daleks' Guard (2 episodes, e.g. Brychan Powell in Day of the Daleks: Episode One)
• Daleks/Cybermen (Nicholas Briggs in Big Finish: The Ultimate Adventure)
• Daleks/The Greylish (Nicholas Briggs in Big Finish: Renaissance of the Daleks)
• Dalfin (4 episodes, e.g. Deirdre Mullins in )
• Dalia (4 episodes, e.g. Nicholas Khan in Big Finish: Time War 2: Havoc)
• Dalios (3 episodes, e.g. George Cormack in The Time Monster: Episode Three)
• Dalton, Peter (2 episodes, e.g. Nigel Havers in The Sarah Jane Adventures: The Wedding of Sarah Jane Smith: Episode One)
• Damadus (2 episodes, e.g. Alisdair Simpson in Big Finish: The First Doctor Adventures Volume 04: Return to Skaro)
• Dame Wilhelmina Gussett/Woman in White (4 episodes, e.g. Maggie Ollerenshaw in Big Finish: Jago & Litefoot Series 11: Jago and Son)
• Damien Pierson (Johnson Willi in Big Finish: Dust Breeding)
• Damien Stephens/Robomen (Alex Lowe in Big Finish: Energy of the Daleks)
• Damon (4 episodes, e.g. Colin Jeavons in The Underwater Menace: Episode 1)
• Damon (4 episodes, e.g. Neil Daglish in Arc of Infinity: Part One)
• Damon's assistant (2 episodes, e.g. Gerald Taylor in The Underwater Menace: Episode 2)
• Damus (Conrad Westmaas in Big Finish: Her Final Flight)
• Dan (4 episodes, e.g. Hywel Morgan in Big Finish: Jago & Litefoot Series 03: Dead Men’s Tales)
• Dan Galloway (4 episodes, e.g. Duncan Lamont in Death to the Daleks: Part One)
• Dancer (21 episodes, e.g. Rosemary Lyford in Black Orchid: Part One)
• Dancer (6 episodes, e.g. Beryl Braham in The Celestial Toymaker: The Hall of Dolls)
• Dancer (5 episodes, e.g. Peggy Dixon in The Masque of Mandragora: Part Four)
• Dancer (Chris Jarman in The Curse of the Black Spot)
• Dancer (Colony) (5 episodes, e.g. Sheelagh McGrath in The Macra Terror: Episode 1)
• Danes, Oswald (8 episodes, e.g. Bill Pullman in Torchwood: The New World)
• Daniel (3 episodes, e.g. David Warner in Big Finish: Graceless I: The Sphere)
• Daniel Barton (2 episodes, e.g. Lenny Henry in Spyfall: Part One)
• Daniel Defoe / Barkeep (4 episodes, e.g. Robert Hands in Big Finish: Diary of River Song: Series 2: The Unknown)
• Daniel Hopkins (2 episodes, e.g. Blake Harrison in Big Finish: Hour Of The Cybermen)
• Daniel Simpson / Security (3 episodes, e.g. Wayne Forester in )
• Daniel Woods (Vincent Pirillo in Big Finish: The Reaping)
• Daniel' Mum (Marianna Moors in Turn Left)
• Daniel's Dad (Richard Tunesi in Turn Left)
• Daniel/Ghost Brother (Toby Sawyer in Big Finish: The Wishing Beast)
• Danielle (2 episodes, e.g. Caroline Hunt in The Reign Of Terror: A Change of Identity)
• Danika Meanwhile (2 episodes, e.g. Katherine Parkinson in Big Finish: Spider's Shadow)
• Danna (4 episodes, e.g. Zulema Dene in Big Finish: Time War: Celestial Intervention)
• Dannahill (Mikey O'Connor in Big Finish: The Skull of Sobek)
• Danni (3 episodes, e.g. Em Thane in )
• Danny (Finn Wittrock in Torchwood: Rendition)
• Danny (Shaheen Jafargholi in Torchwood: Greeks Bearing Gifts)
• Danny Bartock (2 episodes, e.g. Ronny Jhutti in The Impossible Planet)
• Danny Boy (2 episodes, e.g. Mark Gatiss in Victory of the Daleks)
• Danny Double (Essop Merrick in Dark Water)
• Danny Edwards (Leon Gregory in Fear Her)
• Danny Llewellyn (Daniel Evans in The Christmas Invasion)
• Danny Pink (11 episodes, e.g. Samuel Anderson in Mummy On The Orient Express)
• Dante (4 episodes, e.g. Nicholas Asbury in Big Finish: Diary of River Song: Series 4: Time in a Bottle)
• Danuta (Jade Anouka in Big Finish: The Blood Furnace)
• Danvers (4 episodes, e.g. Stewart Scudamore in Big Finish: The Churchill Years (Volume One): The Oncoming Storm)
• Daphne (5 episodes, e.g. Liz Sutherland-Lim in Big Finish: Instant Karma)
• Daphne Garsington (4 episodes, e.g. Charlotte Christie in Big Finish: Diary of River Song: Series 1: The Boundless Sea)
• Daphne/Chloe (Sheridan Smith in Big Finish: Prisoner of the Sun)
• Darcy / Groom (James Joyce in Big Finish: The Sword Of The Chevalier)
• Darcy Tranton (Leonard Grahame in The Daleks' Master Plan: The Feast of Steven)
• Darcy/D'Urberville/Heathcliff (Philip Bretherton in Big Finish: Recorded Time and Other Stories: A Most Excellent Match)
• Dare (Helen Goldwyn in Big Finish: Wirrn Isle)
• Darial / Admiral (4 episodes, e.g. Richenda Carey in Big Finish: Diary of River Song: Series 5: The Bekdel Test)
• Darion (4 episodes, e.g. Chris Johnson in Big Finish: Epoch: The Kraken's Lament)
• Darius Horton (4 episodes, e.g. Rupert Vansittart in Big Finish: The Further Adventures of Lucie Miller: The Dalek Trap)
• Darius Pike (26 episodes, e.g. Daniel Webber in K-9: Regeneration)
• Dark Citizen (Lin Sagovsky in Big Finish: Dark Universe)
• Dark Girl (2 episodes, e.g. Helen Simnett in The Talons of Weng-Chiang: Part Five)
• Darkel (5 episodes, e.g. Lynda Bellingham in Big Finish: Fractures)
• Darkening, Erasmus (2 episodes, e.g. Donald Sumpter in The Sarah Jane Adventures: The Eternity Trap: Episode One)
• Darkness (Matthew Gravelle in Big Finish: Made You Look)
• Darla Von Karlsen (Anamaria Marinca in Asylum of the Daleks)
• Darren (4 episodes, e.g. Rick Yale in Big Finish: Aliens Among Us - Part 3: Poker Face)
• Darrius (Edmund Warwick in The Keys of Marinus: The Screaming Jungle)
• Dask (4 episodes, e.g. David Bailie in The Robots of Death: Part One)
• Dask/Judge/Jabreth/Hobbling Pete (Duncan Wisbey in Big Finish: The Demons of Red Lodge and Other Stories: Doing Time)
• Dassuk (2 episodes, e.g. Brian Wright in The Ark: The Return)
• Dastari (3 episodes, e.g. Laurence Payne in The Two Doctors: Part One)
• Daughter (2 episodes, e.g. Gaia Davies in Torchwood: From Out of the Rain)
• Daughter (2 episodes, e.g. Georgina Carter in Big Finish: The Human Factor)
• Dav Christos / Therian Leader (4 episodes, e.g. Delroy Atkinson in Big Finish: Diary of River Song: Series 5: The Bekdel Test)
• Dave (3 episodes, e.g. Derek Griffiths in Big Finish: Torchwood One - Latter Days: Retirement Plan)
• Dave (William Pretsell in The Big Bang)
• Dave (3 episodes, e.g. Talfryn Thomas in The Green Death: Episode One)
• Dave (2 episodes, e.g. Michael Dixon in The Rings of Akhaten)
• Dave (3 episodes, e.g. Philip Childs in Big Finish: Torchwood One: Before the Fall: New Girl)
• Dave (Edward Judge in The Sarah Jane Adventures: The Gift: Episode One)
• Dave Penn (Stephen Marzella in Torchwood: From Out of the Rain)
• Dave Stone (Sophie Aldred in Big Finish: Many Happy Returns)
• Davenport (Daniel King in The Unicorn and the Wasp)
• Davent/Infinite Warrior (Ian Hallard in Big Finish: Destroy the Infinite)
• Davey (Jamie Davis in The Sarah Jane Adventures: Invasion of the Bane)
• Davey Russell (Lloyd Meredith in Big Finish: Believe)
• David (Doug Rollins in Torchwood: Sleeper)
• David (4 episodes, e.g. Connor Calland in Big Finish: God Among Us - Part 1: Future Pain)
• David (David Walliams in Factual: Comedy Sketches: The Kidnappers)
• David (Stephen Wale in Attack of the Cybermen: Part One)
• David (2 episodes, e.g. Anthony Spargo in Big Finish: The Eight Truths)
• David (Ray Brooks in Aaru Movies: Daleks' Invasion Earth 2150 A.D.)
• David (Greg Donaldson in Big Finish: Power Play)
• David Brock (Chook Sibtain in Big Finish: The Feast of Axos)
• David Campbell (6 episodes, e.g. Peter Fraser in The Dalek Invasion of Earth: World's End)
• David Daniels (Daniel Brocklebank in Big Finish: Damaged Goods)
• David Davies (5 episodes, e.g. Luke Perry in Torchwood: Children Of Earth: Day One)
• David Garnier (David Warwick in Big Finish: The Harvest)
• David Kingdom (Alex Mallinson in Big Finish: The Second Doctor Boxset: Prison in Space)
• David Lacey (Rory Keenan in Big Finish: The Darkness of Glass)
• David McCallister (JJ Feild in Big Finish: Blue Forgotten Planet)
• David Mitchell (2 episodes, e.g. Derek Martin in Image of the Fendahl: Part One)
• David Shillingford/Gelrasian/Guard/Proto-Viyran/Donald Predko/So (4 episodes, e.g. Glen McCready in Big Finish: Charlotte Pollard: Series 2: Embankment Station)
• David's Wife (Claire Cage in Torchwood: Sleeper)
• Davie (4 episodes, e.g. Andrew Westfield in Big Finish: Jago & Litefoot Series 03: Dead Men’s Tales)
• Davina (3 episodes, e.g. Ellie Darvill in Big Finish: The Story So Far Volume One: Ever After Happy)
• Davis (2 episodes, e.g. Peter Diamond in The Ice Warriors: One)
• Davis-Hunt (2 episodes, e.g. Elli Garnett in Big Finish: The Third Doctor Adventures Volume 06: Poison of the Daleks)
• Davitch Pavale (2 episodes, e.g. Jo Stone-Fewings in Bad Wolf)
• Davon (Alexis Kahn in Big Finish: The Extinction Event)
• Davros (37 episodes, e.g. Julian Bleach in The Stolen Earth)
• Dawon (Vineeta Rishi in Big Finish: The Emerald Tiger)
• Dawson (6 episodes, e.g. Conor Moloney in Doctor Who (Miscellaneous): Scream of the Shalka: Episode One)
• Dawson, Coach (2 episodes, e.g. Ben Peel in Class: For Tonight We Might Die)
• Daxtar (Roger Avon in The Daleks' Master Plan: The Traitors)
• Day Maid (2 episodes, e.g. Sue Somerset in Ghost Light: Part One)
• Daylin (3 episodes, e.g. Jaye Griffiths in Big Finish: Infernal Devices: Legion of the Lost)
• DCI Finch (2 episodes, e.g. Richard Earl in Big Finish: The Third Doctor Adventures Volume 02: The Transcendence of Ephros)
• DCI Scott Neilson (4 episodes, e.g. Frank Skinner in Big Finish: Fourth Doctor - The Syndicate Masterplan: Volume 1: The Sinestran Kill)
• De Flores (3 episodes, e.g. Anton Diffring in Silver Nemesis: Part One)
• De Flores' Gardener (Terence Duran in Silver Nemesis: Part One)
• De Flores' Maid (Jacquella Tew in Silver Nemesis: Part One)
• De Haan (3 episodes, e.g. Graham Weston in Planet of Evil: Part One)
• De Maggio (Jana Carpenter in Dalek)
• De Vries (2 episodes, e.g. Nicholas McArdle in The Stones of Blood: Part One)
• Dead Body (2 episodes, e.g. Colin West in The Dominators: Episode 1)
• Dead Crewman (2 episodes, e.g. Pat Gorman in Revenge of the Cybermen: Part One)
• Dead Crimson Woman (Elena Allsopp in The Crimson Horror)
• Dead Man (Sean Brosnan in Big Finish: Masquerade)
• Dead Pilot (Alan Casley in Planet of the Daleks: Episode One)
• Dead Prime Minister (Roderick Mair in World War Three)
• Dead woman (Jo McLaren in Torchwood: Adam)
• Deadbeat (3 episodes, e.g. Chris Jury in The Greatest Show in the Galaxy: Part Two)
• Deakin (4 episodes, e.g. Matthew Brenher in Big Finish: The Second Doctor Volume 02: The Curator’s Egg)
• Dean (3 episodes, e.g. Gerard McCarthy in Big Finish: Torchwood One: Before the Fall: New Girl)
• Dean (Philip Abiodun in The Woman Who Fell to Earth)
• Dean Cray (4 episodes, e.g. Daniel Easton in Big Finish: Diary of River Song: Series 7: Colony of Strangers)
• Death (Alan Cox in Big Finish: Death and the Queen)
• Death (Charlie Hayes in Big Finish: Love and War)
• Deborah / Major Harris (4 episodes, e.g. Laura Rees in Big Finish: Fourth Doctor - Series 7: Volume 2: The Shadow of London)
• Decider Lana Merrion (Jemma Redgrave in Big Finish: Mistfall)
• Dee Dee Blasco (Ayesha Antoine in Midnight)
• Deedrix (4 episodes, e.g. Crawford Logan in Meglos: Part One)
• Deela (Lucy Adams in Big Finish: Kiss of Death)
• Deep-Ando (Paul Courtenay Hyu in Sleep No More)
• Deepa (4 episodes, e.g. Nina Wadia in Big Finish: The Time War - Series 3: State of Bliss)
• Deeva Jansen (Michelle Livingstone in Big Finish: Sword of Orion)
• Defence Secretary (2 episodes, e.g. Patrice Naiambana in Torchwood: Children Of Earth: Day One)
• DeFlorres (Tony Lucken in The Curse of the Black Spot)
• Degoor/Montain (Chris Porter in Big Finish: Planet of the Rani)
• Delaware, Canton (4 episodes, e.g. Mark Sheppard in The Impossible Astronaut)
• Delegate (Nicholas Pegg in Big Finish: The Sirens of Time)
• Delia Derbyshire (Sarah Winter in Doctor Who (Miscellaneous): An Adventure In Space And Time)
• Delilah (2 episodes, e.g. Judith Hibbert in Stageshows: The Ultimate Adventure)
• Delilah/Mrs T (Nadine Cox in Big Finish: The Ultimate Adventure)
• Della (3 episodes, e.g. Jennifer Lonsdale in Nightmare of Eden: Part One)
• Delmarre (Peter Joh in Big Finish: The Church and the Crown)
• Delong (Daniel Anthony in Big Finish: Wirrn Dawn)
• Delores (Sara Wakefield in Big Finish: The Mutant Phase)
• Delos (3 episodes, e.g. Peter Diamond in The Romans: All Roads Lead to Rome)
• Delox (5 episodes, e.g. Roger Parrott in Big Finish: Fractures)
• Delph (Percelle Ascott in The Battle of Ranskoor Av Kolos)
• Delphine / Computer (3 episodes, e.g. Jo Castleton in )
• Delralis (2 episodes, e.g. George Watkins in Big Finish: The Third Doctor Adventures Volume 03: The Conquest of Far)
• Delt (Jeremy James in Big Finish: Masters of War)
• Delta (3 episodes, e.g. Belinda Mayne in Delta and the Bannermen: Part One)
• Demesne Furze (Rachael Stirling in Big Finish: Trail of the White Worm)
• Denes (2 episodes, e.g. George Pravda in The Enemy of the World: Episode 2)
• Denise Riley (3 episodes, e.g. Deborah Findlay in Torchwood: Children Of Earth: Day One)
• Denise Stillinger (Natasha Pyne in Big Finish: ID / Urgent Calls: I.D.)
• Dennis (5 episodes, e.g. Stephen MacKenna in The Woman Who Fell to Earth)
• Dennis (Paul Copley in Big Finish: Graceless III: The Edge)
• Dennison's Driver (Steve Grant in Planet of the Dead)
• Dent (5 episodes, e.g. Morris Perry in Colony In Space: Episode Two)
• Deon (17 episodes, e.g. Terence Creasey in Meglos: Part Three)
• Deputy (Alison Skilbeck in Frontios: Part Three)
• Deputy Chief (4 episodes, e.g. Clive Merrison in Paradise Towers: Part One)
• Deputy Surveyor Sutton (Jessica Martin in Big Finish: Last of the Colophon)
• Deputy Warden Baris (Mark Gatiss in Big Finish: Excelis Decays)
• Derek (Gavin Swift in Big Finish: Night of the Fendahl)
• Derek (3 episodes, e.g. David John in Survival: Part One)
• Derek Fretus (John Banks in Big Finish: Wave of Destruction)
• Derek Moberley (2 episodes, e.g. Michael McStay in The Seeds of Doom: Part One)
• DeRosa Janz (Jon Culshaw in Big Finish: The Genesis Chamber)
• Dervish (4 episodes, e.g. Brian Peck in The Space Pirates: Episode Three)
• Desk Sergeant (Aly Cruickshank in Big Finish: Corpse Day)
• Desk Sergeant (Ray Sawyer in Blink)
• Desmond (Kyle Legall in The Power Of Three)
• Desmond Kettley (4 episodes, e.g. Barnaby Edwards in Big Finish: Fourth Doctor - The Syndicate Masterplan: Volume 2: Time's Assassin)
• Destiny Gray (Raquel Cassidy in Big Finish: Recorded Time and Other Stories: Question Marks)
• Detective (Keneth Thornett in The Daleks' Master Plan: The Feast of Steven)
• Detective (Gary Russell in Other Productions: The Airzone Solution)
• Detective Berkeley (Nick Scovell in Big Finish: Whispers of Terror)
• Detective in Louvre (4 episodes, e.g. Albert Moore in City of Death: Part Three)
• Detective Inspector (2 episodes, e.g. Tom Georgeson in Logopolis: Part One)
• Detective Inspector Bishop (Sam Cox in The Idiot's Lantern)
• Detention children (SJA) (2 episodes, e.g. Andrew Philips in The Sarah Jane Adventures: The Mark of the Berserker: Episode One)
• Dev Ashton (Gary Powell in 42)
• Devon Pryce (4 episodes, e.g. Kieran Hodgson in Big Finish: Tales From New Earth: Escape From New New York)
• Dexeter (3 episodes, e.g. Tony Calvin in Full Circle: Part One)
• Dexion (2 episodes, e.g. Nicholas Bennett in Stageshows: The Curse Of The Daleks)
• Dexter (David Gooderson in Big Finish: Fatal Consequences)
• DI Derek Mortimer (Andrew Dickens in Big Finish: Afterlife)
• DI Menzies (Anna Hope in Big Finish: The Crimes of Thomas Brewster)
• DI Morrison (Mark Donovan in Big Finish: Test Of Nerve)
• DI Patricia Menzies (6 episodes, e.g. Anna Hope in Big Finish: The Legacy of Time: Lies in Ruins)
• Diamond Jack (Michael Chance in Big Finish: The Magician's Oath)
• Diane (4 episodes, e.g. Nadia Albina in The Halloween Apocalypse: Flux: Chapter One)
• Diane Holmes (2 episodes, e.g. Louise Delamere in Torchwood: Out of Time)
• Diane Howard (4 episodes, e.g. Carlyss Peer in Big Finish: The Further Adventures of Lucie Miller: The Dalek Trap)
• Dibber (4 episodes, e.g. Glen Murphy in The Trial of a Time Lord (The Mysterious Planet): Part One)
• Dibbsworth (4 episodes, e.g. Clive Wood in Big Finish: Diary of River Song: Series 6: An Unearthly Woman)
• Dick Turpin (Nicky Henson in Big Finish: The Doomwood Curse)
• Dick Zodiac (4 episodes, e.g. Kenneth Jay in Big Finish: Missy - Series One: A Spoonful of Mayhem)
• Dicken (4 episodes, e.g. Leon Vickers in The Rebel Flesh)
• Dickens, Charles (2 episodes, e.g. Simon Callow in The Unquiet Dead)
• Dicky Howett (Dicky Howett in Doctor Who (Miscellaneous): An Adventure In Space And Time)
• Dicky Twist (4 episodes, e.g. Oliver Jackson in Big Finish: Jago & Litefoot Series 13: The Stuff of Nightmares)
• Didius (Nick Evans in The Romans: The Slave Traders)
• Dieter (4 episodes, e.g. Henry Nott in Big Finish: Hearts of Darkness: The Edge of Redemption)
• Dieter Fendelman (4 episodes, e.g. Atilla Akinci in Big Finish: The Further Adventures of Lucie Miller: The Dalek Trap)
• Digby (2 episodes, e.g. Joseph Darcey-Alden in The Snowmen)
• Digger (Hamish Steele in Big Finish: Missing Persons: Big Dig)
• Digital Voice / Comms Message / Servant (4 episodes, e.g. Tracy Wiles in Big Finish: The Time War - Series 3: State of Bliss)
• Digly (Barnaby Edwards in Big Finish: Sword of Orion)
• Dignitary (8 episodes, e.g. Michael Hennessy in Robot Of Sherwood)
• Dignitary/Journo/ Waitress (6 episodes, e.g. Hayley Morris in Boom Town)
• Dimitry (Domenico Balasco in Planet of the Dead)
• Diner (13 episodes, e.g. Linda Davies in Rose)
• Dinner Lady (2 episodes, e.g. Tracy Williams in Let's Kill Hitler)
• Diplomat (Sam Mansaray in Day of the Daleks: Episode Four)
• Dipped Man (Scott Stevenson in The Crimson Horror)
• Dipper (Lewis Fackerell in The Crimson Horror)
• Director (7 episodes, e.g. Ken Bentley in Big Finish: UNIT: Silenced: In Memory Alone)
• Director Cardell/Ship's Computer (Helen Griffin in Big Finish: Cobwebs)
• Director Enil (Claire Carroll in Big Finish: The Lost Museum)
• Director Garfolt (Neil Bett in Big Finish: Faith Stealer)
• Director Nrosha (Anneke Wills in Big Finish: The Sandman)
• Director Shen (Louise Mai Newberry in Big Finish: The Silurian Candidate)
• Director Tsheshra (Tracey Childs in Big Finish: The Bone of Contention)
• Director/ Syndicate Agent/ Wave Front 3 (4 episodes, e.g. Jon Culshaw in Big Finish: Fourth Doctor - The Syndicate Masterplan: Volume 2: Time's Assassin)
• Discoteque Customer (20 episodes, e.g. Barry Noble in The War Machines: Episode 1)
• Diseased Paitent (17 episodes, e.g. Rebecca Tromans in New Earth)
• Dishy Guy (Alex Clay in Doctor Who (Miscellaneous): An Adventure In Space And Time)
• Distorted Voice (John Alkin in Planet of Fire: Part Four)
• Diver (Manolo Rodriguez in Planet of Fire: Part One)
• Dizzee Rascal (Darren Clarke in Asylum of the Daleks: Pond Life)
• DJ (Mark Haste in The Runaway Bride)
• Djahn/Lord Edgar (Gwilym Lee in Big Finish: The Emerald Tiger)
• Djinn / Housemaid (4 episodes, e.g. Beth Chalmers in Big Finish: Missy - Series One: A Spoonful of Mayhem)
• Dobson (Juan Moreno in The Ambassadors of Death: Episode 2)
• Doc Baroque (Christopher Fairbank in Big Finish: The Scapegoat)
• Doc Holliday (4 episodes, e.g. Anthony Jacobs in The Gunfighters: A Holiday for the Doctor)
• Dock Worker (Mel Taylor in Daleks in Manhattan)
• Docker (9 episodes, e.g. Matthew Allick in The Next Doctor)
• Dockery (Sean Benedict in A Town Called Mercy)
• Doctor (Seán Carlsen in Big Finish: Missing Persons: Big Dig)
• Doctor (Jo Martin in Fugitive of the Judoon)
• Doctor (8 episodes, e.g. Richard Lloyd-King in Torchwood: Fragments)
• Doctor (Matthew Gravelle in Big Finish: Outbreak)
• Doctor (Hospital) (Brendan Barry in Doctor Who And The Silurians: Episode 6)
• Doctor (TWS1E13) (Matthew Gravelle in Torchwood: End of Days)
• Doctor (War) (18 episodes, e.g. John Hurt in The Day of The Doctor)
• Doctor 15 (12 episodes, e.g. Ncuti Gatwa in The Church On Ruby Road)
• Doctor Carnivel (Beverly Cressman in Big Finish: The Mirror Effect)
• Doctor Carol Bauer (India Fisher in Big Finish: Road Trip: Paradise Frost)
• Doctor Chester (Ian Fairbairn in The Seeds of Doom: Part Three)
• Doctor Chin Lee (4 episodes, e.g. Pik-Sen Lim in Big Finish: UNIT: Revisitations: Hosts of the Wirrn 1)
• Doctor Double (Gareth Weekley in Time Heist)
• Doctor Evans (4 episodes, e.g. Alex Mallinson in Big Finish: Jago & Litefoot Series 05: The Age of Revolution)
• Doctor Farrer (Richard Derrington in Big Finish: The Harvest)
• Doctor Gachet (Howard Lee in The Pandorica Opens)
• Doctor Goddard (2 episodes, e.g. Roger Parrott in Big Finish: The Settling)
• Doctor Goodnight (4 episodes, e.g. Jason Nwoga in Big Finish: Missy - Series One: A Spoonful of Mayhem)
• Doctor Hand Double (2 episodes, e.g. Steve Phelps in Flatline)
• Doctor Hayashi (Burt Kwouk in Big Finish: Loups-Garoux)
• Doctor Jared Jones (Arthur Darvill in Big Finish: Road Trip: Paradise Frost)
• Doctor John Dee (Ivor Danvers in Big Finish: A Storm of Angels)
• Doctor John Watson (Richard Earl in Big Finish: All-Consuming Fire)
• Doctor Kitzinger (Anneke Wills in Big Finish: Beyond the Sun)
• Doctor Madigan (2 episodes, e.g. Sara Houghton in The Sarah Jane Adventures: The Curse of Clyde Langer: Episode One)
• Doctor Marriott (Gyles Brandreth in Big Finish: ID / Urgent Calls: I.D.)
• Doctor Marwick (Michael Hobbs in Big Finish: The Devil in Ms Wildthyme)
• Doctor Mathias (Paul Lacoux in Big Finish: The Harvest)
• Doctor Moon (2 episodes, e.g. Colin Salmon in Silence in the Library)
• Doctor Ogron (4 episodes, e.g. Jon Culshaw in Big Finish: The Time War - Series 2: The Lords of Terror)
• Doctor Reece Goddard (6 episodes, e.g. Yee Jee Tso in Doctor Who (Miscellaneous): Real Time: Episode Two)
• Doctor Renfrew (Kerry Shale in Day of the Moon)
• Doctor Robert Knox (Leslie Phillips in Big Finish: Medicinal Purposes)
• Doctor Runciman (2 episodes, e.g. Roger Hammond in Mawdryn Undead: Part One)
• Doctor Sacker/Bulgar (4 episodes, e.g. Duncan Wisbey in Big Finish: Jago & Litefoot Series 01: The Bloodless Soldier)
• Doctor Savage (Jane Goddard in Big Finish: Real Time)
• Doctor Shepherd (Peter Banks in Day of the Moon)
• Doctor Stunt Double (Rob Pavey in Death in Heaven)
• Doctor Tulp (4 episodes, e.g. Toby Longworth in Big Finish: Jago & Litefoot Series 01: The Bloodless Soldier)
• Doctor Who Event Organiser (2 episodes, e.g. Sarah Briggs in Related Items: Eastenders (Valentines 2008))
• Doctor, (Seven Keys) (2 episodes, e.g. Trevor Martin in Stageshows: Doctor Who and the Daleks in Seven Keys To Doomsday)
• Doctor, Fourteenth (6 episodes, e.g. David Tennant in The Star Beast)
• Doctor, The (4 episodes, e.g. Jo Martin in The Timeless Children)
• Doctor, The Eleventh (Curse Of Fatal Death) (Jim Broadbent in Doctor Who (Miscellaneous): Doctor Who and The Curse Of Fatal Death: Part Four)
• Doctor, The (The Ultimate Adventure) (David Banks in Stageshows: The Ultimate Adventure)
• Doctor, The Eighth (176 episodes, e.g. Paul McGann in The TV Movie)
• Doctor, The Eleventh (127 episodes, e.g. Matt Smith in The End of Time: Part Two)
• Doctor, The Fifth (230 episodes, e.g. Peter Davison in Castrovalva: Part One)
• Doctor, The First (182 episodes, e.g. William Hartnell in An Unearthly Child: Pilot)
• Doctor, The Fourth (315 episodes, e.g. Tom Baker in Robot: Part One)
• Doctor, The Ninth (23 episodes, e.g. Christopher Eccleston in Rose)
• Doctor, The Ninth (Curse Of Fatal Death) (4 episodes, e.g. Rowan Atkinson in Doctor Who (Miscellaneous): Doctor Who and The Curse Of Fatal Death: Part One)
• Doctor, The Ninth (Shalka) (6 episodes, e.g. Richard E. Grant in Doctor Who (Miscellaneous): Scream of the Shalka: Episode One)
• Doctor, The Second (155 episodes, e.g. Patrick Troughton in The Power of the Daleks: Episode One)
• Doctor, The Seventh (195 episodes, e.g. Sylvester McCoy in Time and the Rani: Part One)
• Doctor, The Sixth (205 episodes, e.g. Colin Baker in The Twin Dilemma: Part One)
• Doctor, The Tenth (99 episodes, e.g. David Tennant in The Parting of the Ways)
• Doctor, The Tenth (Curse Of Fatal Death) (Richard E. Grant in Doctor Who (Miscellaneous): Doctor Who and The Curse Of Fatal Death: Part Four)
• Doctor, The Third (191 episodes, e.g. Jon Pertwee in The Five Doctors)
• DOCTOR, THE THIRTEENTH (32 episodes, e.g. Jodie Whittaker in The Woman Who Fell to Earth)
• Doctor, The Thirteenth (Curse Of Fatal Death) (Joanna Lumley in Doctor Who (Miscellaneous): Doctor Who and The Curse Of Fatal Death: Part Four)
• Doctor, The Twelfth (47 episodes, e.g. Peter Capaldi in Dark Water)
• Doctor, The Twelfth (Curse Of Fatal Death) (Hugh Grant in Doctor Who (Miscellaneous): Doctor Who and The Curse Of Fatal Death: Part Four)
• Doctorman Allan (Sally Knyvette in Big Finish: Spare Parts)
• Dodo (3 episodes, e.g. George Naylor in Big Finish: The Sixth Doctor and Peri Volume 01: Like)
• Dodo Chaplet (20 episodes, e.g. Jackie Lane in The Massacre: Bell of Doom)
• Dodson / Autons (Glen McCready in )
• Dodyk (4 episodes, e.g. Hugh Ross in Big Finish: Graceless IV: The Bomb)
• Dog Handler (2 episodes, e.g. Alan Jennings in The Android Invasion: Part One)
• Dog trainer (Joan Woodgate in The Android Invasion: Part Two)
• Dog Walker (Dick Bradnum in Torchwood: Asylum)
• Dogbolter (Toby Longworth in Big Finish: The Quantum Possibility Engine)
• Doggles (5 episodes, e.g. Sam Stevens in Big Finish: Summer of Love)
• Dojjen (3 episodes, e.g. Preston Lockwood in Snakedance: Part One)
• Dokan/Alien Leader (4 episodes, e.g. Dan Li in Big Finish: UNIT: Shutdown: Power Cell)
• Doland (4 episodes, e.g. Malcolm Tierney in The Trial of a Time Lord (Terror of the Vervoids): Part Nine)
• Dolly Bailey (Andree Bernard in The Shakespeare Code)
• Dom Issigri (2 episodes, e.g. Esmond Knight in The Space Pirates: Episode Five)
• Domdaniel Computer (4 episodes, e.g. Alex Jordan in Big Finish: Hearts of Darkness: The Edge of Redemption)
• Dominic (Miles Jupp in Big Finish: Power Play)
• Dominicus (Damian Kell in A Good Man Goes to War)
• Domitian/Diode (Nigel Lambert in Big Finish: The Cannibalists)
• Don (2 episodes, e.g. Colin Thomas in Shada: Part One)
• Don Chaney / Actor (Simon Pegg in Big Finish: Invaders from Mars)
• Don Donohue (Stuart Milligan in Big Finish: The Dollhouse)
• Don Fabrizzio (Don McCorkindale in Doctor Who (Miscellaneous): The Ghosts of N Space: Episode One)
• Donal Dineen (2 episodes, e.g. Teddy Kempner in Big Finish: The Fifth Doctor Boxset: Psychodrome)
• Donald (Douglas Kirby in The Bells of Saint John)
• Donald Baverstock (Mark Eden in Doctor Who (Miscellaneous): An Adventure In Space And Time)
• Donald Bruce (6 episodes, e.g. Colin Douglas in The Enemy of the World: Episode 1)
• Donat / Devore / Lord Morton (Anthony Howell in Big Finish: Plight of the Pimpernel)
• Donna's Friend (2 episodes, e.g. Frances V Pillay in Turn Left)
• Doomfinger (Amanda Lawrence in The Shakespeare Code)
• Doorman (Human Nature) (2 episodes, e.g. Derek Smith in Human Nature)
• Dor'een (Karl Greenwood in The Rings of Akhaten)
• Dora Muse (Christine Kavanagh in Big Finish: Muse Of Fire)
• Dorada (4 episodes, e.g. Sandra Huggett in Big Finish: Hearts of Darkness: The Edge of Redemption)
• Doran (Terry Walsh in The Creature from the Pit: Part One)
• Dorian Gray (4 episodes, e.g. Alexander Vlahos in )
• Doris (2 episodes, e.g. Angela Douglas in Battlefield: Part One)
• Doris Squire (Nancie Jackson in Doctor Who And The Silurians: Episode 2)
• Dorium (11 episodes, e.g. Simon Fisher Becker in The Pandorica Opens)
• Dorn (Dan Starkey in Big Finish: Time Reaver)
• Dorothea (4 episodes, e.g. Pooky Quesnel in Class: The Metaphysical Engine, or What Quill Did)
• Dorothy (Haley McGee in Nikola Tesla's Night of Terror)
• Dortmun (Godfrey Quigley in Aaru Movies: Daleks' Invasion Earth 2150 A.D.)
• Dortmun (4 episodes, e.g. Alan Judd in The Dalek Invasion of Earth: World's End)
• Dorxil (Bill Bailey in The Doctor, The Widow and the Wardrobe)
• Dot (Ellie Shenker in Thin Ice)
• Double Bass (Paula Gardener in Voyage of the Damned)
• Double Bass Player (Colin Lewis in The Empty Child)
• Double for Baines (2 episodes, e.g. Kristian Hicks in Human Nature)
• Double for Clara (Kally Davis in Deep Breath)
• Double for Dick (Joseph Lippiatt in The Shakespeare Code)
• Double for Filer (Derek Ware in The Claws of Axos: Episode Three)
• Double for Gretchen (Anna Evans in Into the Dalek)
• Double for Jenny (Charlotte Parsonson in Deep Breath)
• Double for Madame Vastra (George James in Deep Breath)
• Double for Steven (John Clifford in The Massacre: The Sea Beggar)
• Doug / Barbarius (2 episodes, e.g. Steve Hansell in Big Finish: The Comic Strip Adaptations Volume 01: Doctor Who and the Iron Legion)
• Douglas (Tony Gardner in The Pyramid At The End Of The World)
• Douglas / Monsignor Plummer / Frank Reichenbach / Virgilio (4 episodes, e.g. Jamie Parker in Big Finish: Shadow of the Daleks 1: Aimed at the Body)
• Douglas Camfield (Sam Hoare in Doctor Who (Miscellaneous): An Adventure In Space And Time)
• Dovie, Bob (John Dorney in Big Finish: The Light at the End)
• Dovie, Kevin (Benedict Briggs in Big Finish: The Light at the End)
• Dowell (Tomi May in Thin Ice)
• Dr Alison Foster (Raquel Cassidy in Big Finish: Destination: Nerva)
• Dr Andrew Szabó (Patrick Romer in Big Finish: Thicker Than Water)
• Dr Avishka Sangakkara (2 episodes, e.g. Sanjeev Bhaskar in Big Finish: The Eight Truths)
• Dr B. Stoker (Roy Marsden in Smith and Jones)
• Dr Beavis (Henry McCarthy in Spearhead From Space: Episode 2)
• Dr Black (Bill Nighy in Vincent and the Doctor)
• Dr Chang (Andrew Leung in Dark Water)
• Dr Cook's Driver (2 episodes, e.g. Constance Williams in The Time Monster: Episode One)
• Dr Elizabeth Bradley (4 episodes, e.g. Celia Imrie in Big Finish: Counter-Measures: Series 2: Manhunt)
• Dr Elizabeth Klein (4 episodes, e.g. Tracey Childs in Big Finish: Persuasion)
• Dr Evelyn Smythe (Maggie Stables in Big Finish: Assassin in the Limelight)
• Dr Fletcher (Stephen Critchlow in Big Finish: Visiting Hours)
• Dr Freud (4 episodes, e.g. David Sibley in Big Finish: The Sixth Doctor and Peri Volume 01: The Headless Ones)
• Dr Freya Gabriel (Kate Terence in Big Finish: Lurkers at Sunlight's Edge)
• Dr George Strangeways (Sean Carlsen in Big Finish: The Panda Invasion)
• Dr Gideon McDivett (Alan Cox in Big Finish: Philip Hinchcliffe Presents: The Ghosts of Gralstead)
• Dr Goro (Debbie Chazen in Big Finish: The Outliers)
• Dr Harrington (Stephen Critchlow in Torchwood: Lost Souls)
• Dr Hawthorne (Edward Harriso in Big Finish: Nightshade)
• Dr Helen Shepherd (Yasmin Bannerman in Big Finish: The Fourth Wall)
• Dr Hendrick (Ian Brooker in Big Finish: Snake Head)
• Dr Henry Carnforth (John Dorney in Big Finish: The Renaissance Man)
• Dr Herbert Goring/Viyran (4 episodes, e.g. Ian Brooker in Big Finish: Dark Eyes: 2: The Traitor)
• Dr Hilary Standish (4 episodes, e.g. Carolyn Pickles in Big Finish: Jago & Litefoot Series 13: The Stuff of Nightmares)
• Dr Holman (4 episodes, e.g. Julian Wadham in Big Finish: Fourth Doctor - Series 7: Volume 1: The Sons Of Kaldor)
• Dr Hugo Macht (Michael J Shannon in Big Finish: Shield Of The Jötunn)
• Dr Jennifer Harrison (Anna Louise Plowman in Big Finish: The Helliax Rift)
• Dr Johan Drossel (Gareth Armstrong in Big Finish: The Silver Turk)
• Dr John Polidori (Maxim Baldry in The Haunting Of Villa Diodati)
• Dr John Watson (4 episodes, e.g. Richard Earl in )
• Dr Johnstone (2 episodes, e.g. Simon Bridge in Big Finish: Project Infinity)
• Dr Joseph Aldrich (Lennox Greaves in Big Finish: The Condemned)
• Dr Julius (Alec Newman in Big Finish: The Silent Scream)
• Dr Karp (4 episodes, e.g. Ryan Forde Iosco in Big Finish: The Sixth Doctor and Peri Volume 01: The Headless Ones)
• Dr Kent (2 episodes, e.g. Emma Campbell-Jones in The Wedding of River Song)
• Dr Kenton Eastwood (4 episodes, e.g. Tyrone Huggins in Big Finish: UNIT: Shutdown: Power Cell)
• Dr Kurdi (2 episodes, e.g. Mina Anwar in Big Finish: The Third Doctor Adventures Volume 04: The Rise of the New Humans)
• Dr Leon Jessel (4 episodes, e.g. David Rintoul in Big Finish: Fourth Doctor - The Syndicate Masterplan: Volume 2: Time's Assassin)
• Dr Lomax (Voice) (Ellis Jones in Spearhead From Space: Episode 1)
• Dr Luke Betterman (13 episodes, e.g. David Warner in Big Finish: Jago & Litefoot Series 09: The Flying Frenchmen)
• Dr Magnus Soames (Timothy West in Big Finish: House of Blue Fire)
• Dr Maleeva (Victoria Yeates in Big Finish: The Monsters Of Gokroth)
• Dr Mezeran (Jane Goddard in Big Finish: The Fearless Part 4)
• Dr Nadia Cervenka (4 episodes, e.g. Lizzie Roper in Big Finish: Counter-Measures: Series 1: Threshold)
• Dr O'Neil (Andrew Forbes in Big Finish: Night Thoughts)
• Dr Orman Sacker (4 episodes, e.g. Duncan Wisbey in Big Finish: Jago & Litefoot Series 02: Litefoot and Sanders)
• Dr Paignton/Constable (Andree Bernard in Big Finish: The Sixth Doctor: The Last Adventure: The Red House)
• Dr Patricia Sawyer (Alice Krige in Big Finish: Phantoms of the Deep)
• Dr Petherbridge (4 episodes, e.g. Janet Henfrey in Big Finish: Breaking Bubbles)
• Dr Philippa Stone (Abigail Thaw in Big Finish: The Lady of Mercia)
• Dr Ramsden (Nina Wadia in The Eleventh Hour)
• Dr Reginald Peacock/Mr Rippon/Baker (4 episodes, e.g. Philip Pope in Big Finish: Jago & Litefoot Series 07: The Monstrous Menagerie)
• Dr Richard Acres (3 episodes, e.g. Hywel Morgan in )
• Dr Richard Numan / Corfield (2 episodes, e.g. Ian Conningham in )
• Dr Robert Knox (Leslie Phillips in Big Finish: Assassin in the Limelight)
• Dr Ruth Horwitz (4 episodes, e.g. Jessica Knappett in Big Finish: Breaking Bubbles)
• Dr Ryder (2 episodes, e.g. Adrian Rawlins in Planet of the Ood)
• Dr Sa Yy Findecker (Rupert Frazer in Big Finish: The Butcher of Brisbane)
• Dr Sally Armstrong (8 episodes, e.g. Natalie Burt in Big Finish: Dark Eyes: 2: The Traitor)
• Dr Samuel Holywell (Steven Wickham in Big Finish: Phantasmagoria)
• Dr Schwartzmann/Rider (Hugh Fraser in Big Finish: Criss-Cross)
• Dr Sebastian Lawrence (Simon Watts in Big Finish: Thicker Than Water)
• Dr Sim (Aleksandar Jovanovic in The Return Of Doctor Mysterio)
• Dr Sofia Rossiter (Rachel Pickup in Big Finish: Thicker Than Water)
• Dr Sturgiss (4 episodes, e.g. Jonathan Forbe in Big Finish: Dark Eyes: 1: The Great War)
• Dr Suleiman Zorn (Paul Herzberg in )
• Dr Swift (Michael David Simms in The TV Movie)
• Dr Verryman (Jon Glover in Big Finish: Forty-Five: Order of Simplicity)
• Dr Wallace (2 episodes, e.g. Michael Chance in Big Finish: Catch-1782)
• Dr Who (10 episodes, e.g. Peter Purves in Big Finish: The First Doctor Volume 03: E is For...)
• Dr William Abberton/Matthew (Rupert Booth in Big Finish: Project: Twilight)
• Dr. Brandt (Peter Miles in Big Finish: Mirror, Signal, Manoeuvre)
• Dr. Carter (2 episodes, e.g. Rex Robinson in The Hand Of Fear: Part One)
• Dr. Cook (2 episodes, e.g. Neville Barber in The Time Monster: Episode One)
• Dr. Crumpton (Ingrid Evans in Big Finish: Project: Lazarus)
• Dr. Dale Pargeter (Maureen Oakeley in Big Finish: Minuet in Hell)
• Dr. Eleanor Harcourt (Sabina Frankly in Big Finish: Bang-Bang-a-Boom!)
• Dr. Evans (3 episodes, e.g. Alan Rowe in The Moonbase: Episode 1)
• Dr. Fendelman (3 episodes, e.g. Denis Lill in Image of the Fendahl: Part One)
• Dr. Gemma Corwyn (5 episodes, e.g. Anne Ridler in The Wheel In Space: Episode 1)
• Dr. Henderson (2 episodes, e.g. Antony Webb in Spearhead From Space: Episode 2)
• Dr. Judson (4 episodes, e.g. Dinsdale Landen in The Curse of Fenric: Part One)
• Dr. Kendrick (Paul Antony-Barber in Rise of the Cybermen)
• Dr. Larsen (Melanie Stevens in Big Finish: Outbreak)
• Dr. Lawrence (6 episodes, e.g. Peter Miles in Doctor Who And The Silurians: Episode 5)
• Dr. Mandell (David O'Donnell in Torchwood: Rendition)
• Dr. Meredith (Ian Cunningham in Doctor Who And The Silurians: Episode 1)
• Dr. Paul Bell (Richard Wharton in Torchwood: Rendition)
• Dr. Percival (3 episodes, e.g. John Wyse in The Time Monster: Episode One)
• Dr. Quinn (4 episodes, e.g. Fulton Mackay in Doctor Who And The Silurians: Episode 3)
• Dr. Rajesh Singh (2 episodes, e.g. Raji James in Army of Ghosts)
• Dr. Reeves (3 episodes, e.g. Eric Hillyard in The Dæmons: Episode One)
• Dr. Ruth Ingram (5 episodes, e.g. Wanda Moore in The Time Monster: Episode One)
• Dr. Summers (5 episodes, e.g. Michael Sheard in The Mind of Evil: Episode One)
• Dr. Tanizaki (Togo Igawa in Torchwood: Cyberwoman)
• Dr. Tyler (4 episodes, e.g. Rex Robinson in The Three Doctors: Episode One)
• Dr. Vera Juarez (5 episodes, e.g. Arlene Tur in Torchwood: The New World)
• Dr. Who (2 episodes, e.g. Peter Cushing in Aaru Movies: Daleks' Invasion Earth 2150 A.D.)
• Draconian (24 episodes, e.g. Andy Devine in Frontier In Space: Episode Five)
• Draconian Captain (2 episodes, e.g. Bill Wilde in Frontier In Space: Episode Four)
• Draconian Emperor (John Woodnutt in Frontier In Space: Episode Five)
• Draconian First Secretary (Laurence Davidson in Frontier In Space: Episode Two)
• Draconian Messenger (Ian Frost in Frontier In Space: Episode Five)
• Draconian Prince (4 episodes, e.g. Peter Birrel in Frontier In Space: Episode One)
• Draconian Space Pilot (2 episodes, e.g. Roy Pattison in Frontier In Space: Episode One)
• Dracula (James Purefoy in Big Finish: Son of the Dragon)
• Dragon operator (Martin Wilkie in Doctor Who (Miscellaneous): Dimensions In Time: Part One)
• Drahvin One (4 episodes, e.g. Marina Martin in Galaxy 4: Four Hundred Dawns)
• Drahvin Three (4 episodes, e.g. Lyn Ashley in Galaxy 4: Four Hundred Dawns)
• Drahvin Two (4 episodes, e.g. Susanna Carroll in Galaxy 4: Four Hundred Dawns)
• Draith (Leonard Maguire in Full Circle: Part One)
• Drak (4 episodes, e.g. Oliver Smith in The Twin Dilemma: Part One)
• Drang (Simon Rouse in Big Finish: Legacy Of Death)
• Dransino (4 episodes, e.g. Jude Owusu in Big Finish: The Time War - Series 3: State of Bliss)
• Drathro (6 episodes, e.g. Roger Brierley in The Trial of a Time Lord (The Mysterious Planet): Part One)
• Drathro (4 episodes, e.g. Paul McGuiness in The Trial of a Time Lord (The Mysterious Planet): Part Three)
• Draun (Peter Rae in Big Finish: Red)
• Drax (3 episodes, e.g. Barry Jackson in The Armageddon Factor: Part Five)
• Drayman (Martyn Whitby in The Mark of the Rani: Part One)
• Dread, Mister (3 episodes, e.g. Angus Wright in The Sarah Jane Adventures: The Vault of Secrets: Episode One)
• Dreadlock Man (James Bryne in The Sound of Drums)
• Dream Commando Mulyan (Andrew Peisley in Big Finish: Dreamtime)
• Dream Commando Wahn (Brigid Lohrey in Big Finish: Dreamtime)
• Dream Lord (Toby Jones in Amy's Choice)
• Dreislav (4 episodes, e.g. Ken Bones in Big Finish: Jago & Litefoot Series 05: The Age of Revolution)
• Drell/Marshleader (Paul Pantin in Big Finish: Mistfall)
• Dresha (Rachel Atkins in Big Finish: Colony of Fear: Big Finish)
• Dressmaker/Sideshow Man (2 episodes, e.g. Scott Handcock in Big Finish: Missing Persons: The Revenant's Carnival)
• Drew (Ben Silverstone in Big Finish: Phobos)
• Drew Shahan (Andrew Collins in Big Finish: LIVE 34)
• Dreyda (4 episodes, e.g. Adèle Anderson in Big Finish: Jenny - The Doctor's Daughter: Stolen Goods)
• Drillpak Manager (Dick Bradnum in Big Finish: Smashed)
• Drinker (33 episodes, e.g. Jeff Jones in The Empty Child)
• Driscoll (Roy Boyd in The Hand Of Fear: Part Two)
• Driver (2 episodes, e.g. Malcolm Kearny in The Lazarus Experiment)
• Driver (10 episodes, e.g. Eyup Aydin in Dark Water)
• Driver (Richard Nichols in Fear Her)
• Driver (2 episodes, e.g. Meic Povey in The Unquiet Dead)
• Driver (5 episodes, e.g. Ron Ringer in The Invasion: Episode One)
• Driver (2 episodes, e.g. David Strong in Shada: Part One)
• Driver (2 episodes, e.g. Steve Bailey in The Wedding of River Song)
• Driver (Bob Peters in The Hand Of Fear: Part One)
• Driver (Matthew Arwel-Pegram in Torchwood: Sleeper)
• Driver (TVM) (3 episodes, e.g. Ron James in The TV Movie)
• Driver (Van) (2 episodes, e.g. Peter Oliver in The Christmas Invasion)
• Driver Evans (5 episodes, e.g. Derek Pollitt in The Web of Fear: Episode 2)
• Driver Joe (Tony Bluto in Midnight)
• Driving Double (Steve Light in The Angels Take Manhattan)
• Driving Double for Cabbie (Andrew Williams in Deep Breath)
• Driving Double for Strax (Robin Hyde in Deep Breath)
• Droid (Female) (3 episodes, e.g. Aga Blonska in The Girl in the Fireplace)
• Drolla (4 episodes, e.g. Jessica Hayles in Big Finish: Buried Memories: Pride of the Lampian)
• Dron / Yetana (4 episodes, e.g. Jane Booker in Big Finish: Ravenous 1: Their Finest Hour)
• Drones (4 episodes, e.g. Tracy Wiles in Big Finish: Fourth Doctor - The Syndicate Masterplan: Volume 1: The Sinestran Kill)
• Drones/ Wave Front 1 (4 episodes, e.g. Tracy Wiles in Big Finish: Fourth Doctor - The Syndicate Masterplan: Volume 2: Time's Assassin)
• Drucker (4 episodes, e.g. Timothy Speyer in Big Finish: Jago & Litefoot Series 06: The Skeleton Quay)
• Druid (6 episodes, e.g. James Muir in The Stones of Blood: Part One)
• Drum Majorette (2 episodes, e.g. Maureen Lane in The Macra Terror: Episode 1)
• Drummer (5 episodes, e.g. Frazer Lawson in The Empty Child)
• Drummer (Ken McGarvie in The Highlanders: Episode 1)
• Drummond, Esther (10 episodes, e.g. Alexa Havins in Torchwood: The New World)
• Drums (Gethin Jones in Voyage of the Damned)
• Drunk Man (Marcus Cunningham in The Stolen Earth)
• DS Joseph (2 episodes, e.g. Alex Lanipekun in Big Finish: The Third Doctor Adventures Volume 02: The Transcendence of Ephros)
• Du Pont (Peter Craze in The War Games: Episode Seven)
• Duchess Callys Flambo / Golp / Brummagem Betty (3 episodes, e.g. Polly Kemp in Big Finish: The Paternoster Gang: Heritage 2: Dining with Death)
• Duchess Miranda (Charlotte Lucas in Big Finish: Kingdom Of Lies)
• Dudley Jackson (Nick Brimble in Big Finish: The Eternal Summer)
• Duelling Guard (Terry Walsh in Stageshows: The Ultimate Adventure)
• Duffy, Charlie (Leo Flanagan in Kerblam!)
• Dugdale (4 episodes, e.g. Brian Miller in Snakedance: Part One)
• Dugeen (4 episodes, e.g. John Leeson in The Power of Kroll: Part One)
• Duggan (4 episodes, e.g. Tom Chadbon in City of Death: Part One)
• Duke (Tony Osoba in Kill The Moon)
• Duke of Forgill (4 episodes, e.g. John Woodnutt in Terror of the Zygons: Part One)
• Duke of Manhattan (Michael Fitzgerald in New Earth)
• Duke of Wellington (Granville Saxton in Big Finish: The Curse of Davros)
• Dukhin (Joseph Kloska in Big Finish: The Acheron Pulse)
• Dukkha (2 episodes, e.g. Jeffrey Stewart in Kinda: Part One)
• Dummy (14 episodes, e.g. Catherine Capelin in Rose)
• Duncan (5 episodes, e.g. Ian Hallard in Big Finish: An Earthly Child)
• Duncan Levinson/Pilot/Public Address/Security/Captain (Toby Longworth in Big Finish: Scorpius)
• Dune (2 episodes, e.g. Brian Jacobs in The Ark In Space: Part One)
• Dunne/ Selfdrive (Jack Monaghan in Big Finish: The High Price Of Parking)
• Duplication Body (6 episodes, e.g. Graham Cole in Resurrection of the Daleks: Part Two)
• Duty Officer (Mike Mungarvan in The Trial of a Time Lord (Terror of the Vervoids): Part Ten)
• Duty WRAC Corporal (2 episodes, e.g. Bara Chambers in Day of the Daleks: Episode One)
• Dwayne Pherber (Kieran Bew in Big Finish: The End of the Beginning)
• Dylan Argent (2 episodes, e.g. Orlando Seale in Big Finish: Vortex Ice)
• Dymond (4 episodes, e.g. Geoffrey Bateman in Nightmare of Eden: Part One)
• Dyoni (5 episodes, e.g. Virginia Wetherell in The Daleks: The Ambush)
• Dyoni (Yvonne Antrobus in Aaru Movies: Dr Who and the Daleks)
• Dysart (David Warwick in Big Finish: Power Play)
• Dyson (4 episodes, e.g. Dudley Jones in The Tenth Planet: Episode 1)