Doctor Who: The Armageddon Factor (1979-02-24)
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.
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Status: Released
Release Date: 1979-02-24
Runtime: 2h 30m
Director: Michael Hayes
Writer: Bob Baker, Dave Martin
