This Week in USA
Earthshock: Part Four
Last updated 02 January 2017
9:20pm PST (05:20 GMT) < > « »
KBTC
Featuring: Peter Davison, Janet Fielding, Sarah Sutton, Matthew Waterhouse, Beryl Reid
The Doctor realises the freighter is now a huge bomb and sends it back through time where it can explode millions of years ago... but Adric is still aboard...
Synopsis Source: Doctor Who Guide
Broadcast Source: KBTC