Season 16, Episode 21 The Armageddon Factor
"The Armageddon Factor," Part 1 of six. The Doctor and Romana's search for the Key to Time leads them to the warring planets of Atrios and Zeos. Dr. Who: Tom Baker. Romana: Mary Tamm. Marshal: John Woodvine. Voice of K9: John Leeson.
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- Rating: TV-PG
- Premise: A cult favorite about the journeys through the universe of a time-traveling eccentric, a cultural icon who has been portrayed by more than a half dozen actors since the show's 1963 debut on the BBC. The campy sci-fi fantasy developed an equally fanatical f… (more)