Torchwood
Cast and Crew List: M
- Hunter M. Via (crew as Film Editor in The New World)
- Andrew MacBean (cast as Flying Instructor in Out of Time)
- Fergus MacKinnon (crew in 2 episodes, e.g. Film Editor in From Out of the Rain)
- Cornelius Macarthy (cast as Charles Gaskell in Exit Wounds)
- Hilary Maclean (cast in 5 episodes, e.g. Anna Frobisher in Children Of Earth: Day One)
- Rik Makarem (cast as Rupesh Patanjali in Children Of Earth: Day One)
- Charlie Malik (crew in 3 episodes, e.g. Props Storeman in Everything Changes)
- Barbara Mallory (cast as Scared Old Woman in Escape to L.A.)
- Kelly A Manners (crew in 10 episodes, e.g. Producer in The New World)
- Amy Manson (cast in 2 episodes, e.g. Alice Guppy in Fragments)
- Chrissie Marie Fit (cast as Assistant in Rendition)
- James Marsters (cast in 3 episodes, e.g. Captain John Hart in Kiss Kiss, Bang Bang)
- Naomi Martell (cast as Receptionist in Day One)
- Benito Martinez (cast as Captain Santos in The Blood Line)
- Stephen Marzella (cast as Dave Penn in From Out of the Rain)
- Jessica Mathews (cast as Female anchor #3 in The New World)
- Griffin Matthews (cast as Young Man in Immortal Sins)
- Jeff Matthews (crew in 3 episodes, e.g. Sound Recordist in Everything Changes)
- Ted Mattison (cast as Phil-Corp Rep in Dead of Night)
- Eva Mauro (cast as Maria Candido in The Categories of Life)
- Liz May Brice (cast in 5 episodes, e.g. Johnson in Children Of Earth: Day One)
- Jacquetta May (crew as Writer in Random Shoes)
- Jason May (cast as Soco in Everything Changes)
- Kate McAll (crew in 8 episodes, e.g. Director in Lost Souls)
- Bear McCausland (cast in 5 episodes, e.g. Steven Carter in Children Of Earth: Day One)
- Dan McCulloch (crew as Writer in They Keep Killing Suzie)
- Fay McDonald (cast in 2 episodes, e.g. Mother in Children Of Earth: Day One)
- Justin McDonald (cast as Matt in Day One)
- Paul McFadden (crew in 3 episodes, e.g. Editor in Everything Changes)
- Colin McFarlane (cast in 4 episodes, e.g. General Pierce in Children Of Earth: Day One)
- Sara McGaughey (cast as Policewoman in Asylum)
- Ben McKay (cast as Bernie in Ghost Machine)
- Peter McKinstry (crew in 3 episodes, e.g. Concept Artist in Everything Changes)
- Jo McLaren (cast in 3 episodes, e.g. Dead woman in Adam)
- Rocky McMurray (cast as Senior guard in The New World)
- Mark Meadows (cast as Leon Foiret in Lost Souls)
- Ceri Mears (cast as Banksy in Day One)
- Olwen Medi (cast as Yvonne in Everything Changes)
- Frank Medrano (cast as Mr Giardano in Immortal Sins)
- Jason Medwin (cast as Sunroof Screamer in Dead of Night)
- Gregory Melton (crew in 2 episodes, e.g. Designer in The New World)
- Murray Melvin (cast in 2 episodes, e.g. Bilis Manger in Captain Jack Harkness)
- Steven Meo (cast as Josh in Random Shoes)
- Rhodri Miles (cast as Billy Davis in Reset)
- Millennium FX (crew in 9 episodes, e.g. Special Effects in Children Of Earth: Day One)
- Juliet Mills (cast as Miss Carew in The Devil and Miss Carew)
- Brian Minchin (crew in 32 episodes, e.g. Script Editor in Everything Changes)
- Louise Minchin (cast in 5 episodes, e.g. Newsreader in Children Of Earth: Day One)
- Richard Mitchley (cast as Gissing in Golden Age)
- Angelica Montesano (cast as Girl in Crowd in Immortal Sins)
- Isaac Stephen Montgomery (cast as Stern Soldier in The Middle Men)
- Jack Montgomery (cast as Young Jack in Adam)
- Lucy Montgomery (cast as Professor Johnson in Lost Souls)
- Melissa Moore (cast as Singer in Captain Jack Harkness)
- Toby Moore (crew as Director of Photography in Adrift)
- James Moran (crew in 2 episodes, e.g. Writer in Sleeper)
- Francine Morgan (cast as Stressed Woman in The Categories of Life)
- Laura Morgan (cast as Flight attendant in The New World)
- Sharon Morgan (cast in 7 episodes, e.g. Mary Cooper in Something Borrowed)
- Naoko Mori (cast in 26 episodes, e.g. Toshiko Sato in Everything Changes)
- Ben Morris (crew in 2 episodes, e.g. Production Buyer in Everything Changes)
- Catherine Morris (cast as Nurse in Fragments)
- Steffan Morris (crew in 2 episodes, e.g. Second Assistant Director in Everything Changes)
- Lynsey Muir (crew in 4 episodes, e.g. Second Assistant Director in Ghost Machine)
- Matt Mullins (crew in 3 episodes, e.g. Editor in Everything Changes)
- George Murdock (cast as Preacher in Dead of Night)
- Valerie Murray (cast as Registrar in Something Borrowed)
- Rhys Myers (cast as Young Adam in Adam)
- Eve Myles (cast in 48 episodes, e.g. Gwen Cooper in The New World)