Earthshock: Part 4
S19, E22: 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...
Starring Beryl Reid, James Warwick, Clare Clifford
S19, E22: 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...