Captured in a time corridor, the Doctor and his companions are forced to land on 20th century Earth, diverted by the Doctor's oldest enemy - the Daleks. It is here the true purpose of the time corridor becomes apparent: after ninety years of imprisonment, Davros, the ruthless creator of the Daleks, is to be liberated to assist in the resurrection of his army. Not even the Daleks foresee the poisonous threat of their creator. Indeed, who would suspect Davros of wanting to destroy his own Daleks - and why? Only the Doctor knows the truth. Will he descend to Davros' level of evil to stop him?
Cast
Peter Davison
The Doctor
Janet Fielding
Tegan Jovanka
Mark Strickson
Vislor Turlough
Terry Molloy
Davros
Maurice Colbourne
Lytton
Rodney Bewes
Stien
Rula Lenska
Styles
Del Henney
Colonel Archer
Chloe Ashcroft
Professor Laird
Philip McGough
Sergeant Calder
Jim Findley
Mercer
Leslie Grantham
Kiston
Sneh Gupta
Osborn
Roger Davenport
Trooper
John Adam Baker
Crewmember
Linsey Turner
Crewmember
William Sleigh
Galloway
Brian Miller
Dalek Voice
Royce Mills
Dalek Voice
John Scott Martin
Dalek
Cy Town
Dalek
Tony Starr
Dalek
Toby Byrne
Dalek
Sarah Sutton
Nyssa (archive footage) (uncredited)
Matthew Waterhouse
Adric (archive footage) (uncredited)
Lalla Ward
Romana II (archive footage) (uncredited)
Mary Tamm
Romana I (archive footage) (uncredited)
Ian Marter
Harry Sullivan (archive footage) (uncredited)
Tom Baker
The Doctor (4) (archive footage) (uncredited)
Elisabeth Sladen
Sarah-Jane Smith (archive footage) (uncredited)
Katy Manning
Jo Grant (archive footage) (uncredited)
Nicholas Courtney
The Brigadier (archive footage) (uncredited)
Caroline John
Liz Shaw (archive footage) (uncredited)
Jon Pertwee
The Doctor (3) (archive footage) (uncredited)
Wendy Padbury
Zoe Heriot (archive footage) (uncredited)
Deborah Watling
Victoria Waterfield (archive footage) (uncredited)
Frazer Hines
Jaime McCrimmon (archive footage) (uncredited)
Patrick Troughton
The Doctor (2) (archive footage) (uncredited)
Michael Craze
Ben Jackson (archive footage) (uncredited)
Anneke Wills
Polly Wright (archive footage) (uncredited)
Jackie Lane
Dodo Chaplet (archive footage) (uncredited)
Jean Marsh
Sara Kingdom (archive footage) (uncredited)
Adrienne Hill
Katarina (picture) (uncredited)
Peter Purves
Steven Taylor (archive footage) (uncredited)
Maureen O'Brien
Vicki Pallister (archive footage) (uncredited)
Jacqueline Hill
Barbara Wright (archive footage) (uncredited)
William Russell
Ian Chesterton (archive footage) (uncredited)
Carole Ann Ford
Susan Foreman (archive footage) (uncredited)
William Hartnell
The Doctor (1) (archive footage) (uncredited)
Crew
Matthew Robinson
Director
Eric Saward
Writer, Script Editor
Dan Rae
Editor
Hugh Parson
Editor
John Nathan-Turner
Producer
Joy Sinclair
Production Assistant
June Collins
Production Assistant
John Anderson
Production Design
Ian Punter
Camera Operator
Alec Wheal
Camera Supervisor
Janet Tharby
Costume Design
Eileen Mair
Makeup Artist
Bob Roberts
Sound
Scott Talbott
Sound
Ron Bristow
Lighting Director
Dave Chapman
Visual Effects
Peter Wragg
Visual Effects
Malcolm Clarke
Original Music Composer
Alan Arbuthnott
Technical Supervisor
Dick Mills
Special Sound Effects
Corinne Hollingworth
Production Manager
Peter Howell
Theme Song Performance
