1979
5.0 (3 votes)
2h 30m
Genres
Action
Adventure
Drama
Science Fiction
TV Movie
Production Companies
BBC
Doctor Who: The Armageddon Factor
Overview
The final segment of the Key to Time is at the heart of a devastating war between neighbouring planets Atrios and Zeos. The Fourth Doctor discovers that a sinister entity is manipulating events and the cost of obtaining the final segment may be more personal than he imagined.
Key Crew
Writer: Bob Baker, Dave Martin
Director: Michael Hayes
Producer: Graham Williams, David Maloney
Top Cast
Tom Baker
The Doctor
Mary Tamm
Romana
John Leeson
K-9 (voice)
John Woodvine
Marshal
Lalla Ward
Princess Astra
Davyd Harries
Shapp
Ian Saynor
Merak
Ian Liston
'Hero'
Videos
Doctor Who | The Key to Time (Season 16) Trailer | Tom Baker
