On screen
Cast
12 credited performers
William Hartnell
The Doctor
Carole Ann Ford
Susan Foreman
Jacqueline Hill
Barbara Wright
William Russell
Ian Chesterton
Artwork unavailable
Keith Pyott
Autloc
Artwork unavailable
John Ringham
Tlotoxl
Artwork unavailable
Walter Randall
Tonila
Artwork unavailable
André Boulay
Perfect Victim
Artwork unavailable
Ian Cullen
Ixta
Artwork unavailable
Margot Van der Burgh
Cameca
Dave Anderson
Aztec Captain
Artwork unavailable
Tom Booth
First Victim