On screen
Cast
27 credited performers
William Hartnell
The Doctor
Jackie Lane
Dodo Chaplet
Anneke Wills
Polly
Michael Craze
Ben Jackson
John Harvey
Professor Brett
John Cater
Professor Krimpton
William Mervyn
Sir Charles Summer
Alan Curtis
Major Green
Gerald Taylor
War Machine Operator/The Voice of WOTAN
Artwork unavailable
Sandra Bryant
Kitty
Artwork unavailable
Ewan Proctor
Flash Customer
Artwork unavailable
George Cross
The Minister
Kenneth Kendall
Himself
Artwork unavailable
Ric Felgate
American Journalist
Artwork unavailable
Carl Conway
American Journalist
Artwork unavailable
John Doye
Interviewer
Artwork unavailable
Dwight Whylie
Radio Announcer
Artwork unavailable
Desmond Cullum-Jones
Worker
Artwork unavailable
Roy Godfrey
Tramp
Artwork unavailable
Michael Rathborne
Taxi Driver
Artwork unavailable
Edward Colliver
Mechanic
Artwork unavailable
John Rolfe
Soldier
Artwork unavailable
John Boyd-Brent
Soldier
Artwork unavailable
Frank Jarvis
Soldier
Artwork unavailable
Robin Dawson
Soldier
Artwork unavailable
John Slavid
Man in Telephone Box
Mike Reid
Soldier