On screen
Cast
21 credited performers
Jon Pertwee
The Doctor
Katy Manning
Jo Grant
Roger Delgado
The Master
Nicholas Courtney
Brigadier Lethbridge-Stewart
Richard Franklin
Captain Mike Yates
John Levene
Sergeant Benton
Ingrid Pitt
Galleia
Artwork unavailable
Wanda Moore
Dr. Ruth Ingram
Artwork unavailable
Ian Collier
Stuart Hyde
Artwork unavailable
John Wyse
Dr. Percival
Artwork unavailable
Neville Barber
Dr. Cook
Artwork unavailable
Donald Eccles
Krasis
Artwork unavailable
Aidan Murphy
Hippias
Artwork unavailable
Keith Dalton
Neophite
Artwork unavailable
Barry Ashton
Proctor
Artwork unavailable
Marc Boyle
Kronos
Artwork unavailable
George Cormack
Dalios
Artwork unavailable
Derek Murcott
Crito
Susan Penhaligon
Lakis
Artwork unavailable
Michael Walker
Miseus
David Prowse
Minotaur