Lesterson is driven insane when he discovers that the Daleks are reproducing themselves, and are preparing to seize control of the colony.

Noel Edmonds launches BBC l's3DTV week with a specialDoctor Who adventure - put on your 3-D glasses and enter Dimensions in Time, in which all the Doctors find themselves trapped in Albert Square with the EastEnders. The story concludes in Noel's House Party tomorrow.

Toshiko is given an alien pendant that allows her to hear people's thoughts, but leads her to question her commitment to the team.

Posing as an official Examiner from Earth summoned to investigate a space capsule, the Doctor warns the scientist, Lesterson, of the dire consequences of reactivating the dormant Daleks.

Brian Hibbard is a Welsh actor and singer, best remembered as the lead vocalist in the original Flying Pickets.

Hibbard was born in Ebbw Vale, and after various jobs including teacher, steel worker, barman and chimney sweep, he formed the Flying Pickets with a group of other actors who had practised a cappella singing while travelling by coach to their appearances. He made two concerts in Ebbw Vale Leisure Centre when touring with the Flying Pickets, and formed a picket line on Top of the Pops at the height of the miners' strike.

Following the group's success in the early 1980s, Hibbard went on to pursue a career as a television actor, appearing in Coronation Street as garage mechanic Doug Murray, in Emmerdale asBobby-John Downes, and as Johnny Mac in the Welsh-language soap Pobol y Cwm as well as the youth drama Pam Fi, Duw?. He was in the 1997 film Twin Town as the self-styled "Karaoke King" Dai. He has also appeared in the drama serial Making Out; in the Doctor Who story Delta and the Bannermen; in comedy The Armando Ianucci Shows; and in films such as Twin Townand Rancid Aluminium. Brian appeared in EastEnders between 4th - 8th July 2011 playing Henry Mason, a man who ran a children's home where Billy Mitchell and Julie Perkins were in care.

_{Biography from the Wikipedia article, licensed under CC-BY-SA}

Nicolas Chagrin played Quillam in the 1985 story Vengeance on Varos.

He was the son of composer Francis Chagrin.

William Dysart  appeared in two Doctor Who stories: as Alexander McLaren in The Highlanders and Reegan in The Ambassadors of Death.

Also appeared in New York Nights, Survivors, Oil Strike North, Edward the Seventh, Father Brown, Softly Softly: Task Force, Trial, The Massacre of Glencoe, Randall and Hopkirk (Deceased), Strange Report, Submarine X-1, The Last Shot You Hear, Z Cars, This Man Craig, The Deadly Affair, Ransom for a Pretty Girl, Softly Softly, The Wars of the Roses, Theatre 625, Crossroads, The Edgar Wallace Mystery Theatre, The Verdict, Ricochet, The Dickie Henderson Show, Emergency-Ward 10

Michael Hawkins (born in Bedfordshire, England) is a British actor.

His credits include parts in The Avengers, I, Claudius, George and Mildred, Doomwatch and the Doctor Who story Frontier in Space. He has not acted since 1979.

Geoffrey Botterill was Film Editor for the 1971 Doctor Who story Terror of the Autons.

Also worked on The Best of... What's Left of... Not Only... But Also, Grange Hill, Porridge, Clochemerle, The Wednesday Play, Take Three Girls, The Nixon Line, The Likely Lads, Blue Peter, Not Only... But Also, Scott On..., The Indian Tales of Rudyard Kipling, Taxi!, Bold as Brass, Steptoe and Son, Sykes and A..., Golden Girl

Noel Coleman was an English actor who appeared in many television roles. 

He appeared in the 1969 Doctor Who serial The War Games as General Smythe and he appeared in Red Dwarf as the Cat Priest in the episode Waiting for God. Coleman played General Webb in the British Broadcasting Corporation's eight episode series, "The Last of the Mohicans" in 1971. Other television appearances included: Emergency Ward 10, The Adventures of Robin Hood, Z-Cars, Dixon of Dock Green, The Avengers, Play for Today, Doctor at Large, The Fenn Street Gang, Sykes, Emmerdale Farm, The Adventures of Black Beauty, Happy Ever After, The Duchess of Duke Street, Mind Your Language, Terry and June, The New Statesman, Chancer,Lovejoy and The Detectives.

_{Biography from the Wikipedia article, licensed under CC-BY-SA}

Dave Prowse played the Minotaur in the Doctor Who story The Time Monster. Outside of Doctor Who, the tall actor has a long resume of film and TV appearances, including playing no less than three different versions of Frankenstein's monster — two for Hammer films of the early 1970s, and once as a Boris Karloff-style monster in the 1967 spoof Casino Royale. His best-known roles, however, were as the body (but not the voice) of Darth Vader in the first three Star Wars films, and as the Green Cross Man in a number of British safety PSAs.

Biography from the TARDIS Data Core article, licensed under CC-BY-SA

Gordon Reid  played Phillips in the 1974 Doctor Who story Invasion of the Dinosaurs.

Also worked on Peak Practice, The Others, Mansfield Park, My Wonderful Life, Doctor Finlay, In Suspicious Circumstances, Taggart, Leon the Pig Farmer, Lovejoy, Agatha Christie: Poirot, 4 Play, The Bill, Freud, Juliet Bravo, Hammer House of Horror, The Lost Tribe, Ladykillers, Jackanory Playhouse, All Creatures Great and Small, Play for Today, Target, Jubilee, Rock Follies, The Legend of Robin Hood, The Hanged Man, Village Hall, Softly Softly: Task Force, Armchair 30, Once Upon a Time, Sat'day While Sunday, Thirty-Minute Theatre, The Wednesday Play, Redcap, This Man Craig, Dr. Finlay's Casebook