Cast
William Hartnell
The Doctor
Carole Ann Ford
Susan Foreman
Jacqueline Hill
Barbara Wright
William Russell
Ian Chesterton
George Coulouris
Arbitan
Martin Cort
Voord / Warrior / Ice Soldier / Aydan
Peter Stenson
Voord / Ice Soldier / Second Judge
Gordon Wales
Voord
Robin Phillips
Altos
Katherine Schofield
Sabetha
Heron Carvic
Voice of Morpho (voice)
Edmund Warwick
Darrius
Francis de Wolff
Vasor
Michael Allaby
Ice Soldier / Larn
Alan James
Ice Soldier / First Judge / Guard
Anthony Verner
Ice Soldier
Henley Thomas
Tarron
Raf De La Torre
Senior Judge
Fiona Walker
Kala
Donald Pickering
Eyesen
Stephen Dartnell
Yartek
Dougie Dean
Eprin (uncredited)
Crew
Directing
John Gorrie
Director
