This Week in United Kingdom

The Ice Warriors: Six
Last updated 02 January 2017
5:25pm-5:50pm GMT < > « »

(actually broadcast at 17:24:43)
BBC One

Featuring: Patrick Troughton, Frazer Hines, Deborah Watling, Peter Barkworth, Wendy Gifford, Peter Sallis
The Ice Warriors invade the human's base, and it is up to the Doctor to repel them. Using the ioniser is the only way to defeat the Martians, but to do so could have consequences.
Synopsis Source: Doctor Who Guide
Broadcast Source: BBC
Ratings Information:
Consolidated figures: 7.500m viewers (+7 days), 59th place, AI 51