This Week in United Kingdom

The Mutants: Episode Three
Last updated 02 January 2017
5:50pm-6:15pm BST (16:50 GMT) < > « »

(actually broadcast at 17:50:12)
BBC One

Featuring: Jon Pertwee, Katy Manning, John Hollis, Paul Whitsun-Jones
Ky opens the message box but cannot understand the ancient carved tablets inside. The Marshal seals the Doctor and his friends in the caves and prepares to gas them to death.
Synopsis Source: Doctor Who Guide
Broadcast Source: BBC
Ratings Information:
Consolidated figures: 7.900m viewers (+7 days), 36th place