All Cast
Tom Baker
Doctor Who
Elisabeth Sladen
Sarah Jane Smith
Ian Marter
Harry Sullivan
Ronald Leigh-Hunt
Commander Stevenson
William Marlowe
Lester
Kevin Stoney
Tyrum
David Collings
Vorus
Alec Wallis
Warner
Michael Wisher
Magrik
Christopher Robbie
Cyber-Leader
Melville Jones
First Cyberman
