Last updated 14 March 2024

Cast
Tom BakerDoctor Who
Elisabeth SladenSarah Jane Smith
Ian MarterHarry Sullivan
Nicholas CourtneyBrigadier Lethbridge-Stewart
John LeveneSergeant Benton
Patricia MaynardMiss Winters
Michael KilgarriffRobot
Edward BurnhamProfessor Kettlewell
Alec LinsteadJellicoe
Allan Hinton(extra)
Bill Bingham(extra)
Brian Fellows(extra)
Christopher Carrington(extra)
Colin Hamilton(extra)
David Melbourne(extra)
David Parker(extra)
Douglas Read(extra)
Elizabeth Cassidy(extra)
Evan Ross(extra)
Fred Garratt(extra)
Gordon Wall(extra)
Jack Parker(extra)
Joe Phillips(extra)
John EastRobot
John Scott Martin(extra)
Leslie Weekes(extra)
Mrs Wickett(extra)
Nigel Stevens(extra)
Norman Littlejohns(extra)
Pat Gorman(extra)
Peter Isley(extra)
Roger Squires(extra)
Steve Rivers(extra)
Jon PertweeDoctor Who
Timothy CravenShort
Brian Moorhead(extra)
Clive Barrie(extra)
David Pelton(extra)
Desmond Verini(extra)
Ian Young(extra)
Terry WalshBouncer
Alan Crisp(extra)
Alan Charles Thomas(extra)
Alex Hood(extra)
Barry MacDonald(extra)
Clive Barrie(extra)
David Eynon(extra)
Derek Park(extra)
Donald Stratford(extra)
Douglas Domingo(extra)
Elizabeth Broom(extra)
Eric French(extra)
Geoffrey Witherick(extra)
Jay McGrath(extra)
Leon Maybank(extra)
Maureen Nelson(extra)
Michael Reynel(extra)
Nancy Adams(extra)
Noel Crowder(extra)
Pamela Dale(extra)
Pat Pelton(extra)
Penny Lambirth(extra)
Roy Pearce(extra)
Tim Blackstone(extra)
Allan Bioini(extra)
David Patterson(extra)
David Playdon(extra)
Dennis Lycett(extra)
George Bayliss(extra)
Hugh Ward(extra)
John Milner(extra)
Norman Colson(extra)
Raymond Savage(extra)
Richard Martin(extra)
Ray Knight(extra)