This Week in USA
The Armageddon Factor: Part Five
Last updated 30 November 2017
7:00pm-7:30pm EST (00:00 GMT) < > « »
Retro TV
Featuring: Tom Baker, John Leeson, Mary Tamm, Barry Jackson, Lalla Ward
The Doctor and Romana arrive in the lair of the Shadow, servant of the Black Guardian, who also seeks the Key to Time.
Synopsis Source: Doctor Who Guide
Broadcast Source: Retro TV