Earthshock: Part 2
S19, E20: With her crew slowly vanishing mysteriously, Captain Briggs assumes the Doctor to be the guilty party, but the traitor is closer to home… as are the Cybermen.
Starring Beryl Reid, James Warwick, Clare Clifford
S19, E20: With her crew slowly vanishing mysteriously, Captain Briggs assumes the Doctor to be the guilty party, but the traitor is closer to home… as are the Cybermen.