This Week in USA
The Power of Kroll: Part One
Last updated 24 November 2017
7:00pm-7:30pm EST (00:00 GMT) < > « »
Retro TV
Featuring: Tom Baker, John Leeson, Mary Tamm, Philip Madoc, Glyn Owen
Tracing the fifth segment of the Key to Time to the third moon of Delta Magna, the Doctor and Romana are soon caught up in the conflict between humans and the Swampies.
Synopsis Source: Doctor Who Guide
Broadcast Source: Retro TV