Arriving on the barren world of Androzani Minor, the Doctor and Peri find themselves embroiled in a long running, literal underground war. At the heart of the conflict is a substance called Spectrox - both valuable and deadly! The Doctor & Peri wind up being poisoned by the material, which is killing them slowly and painfully unless they can find a cure. As the conflict heats up and the situation gets more desperate, the Doctor realises time is running out - both for Peri and himself...
Peter Davison
The Doctor
Nicola Bryant
Peri Brown
Christopher Gable
Sharaz Jek
John Normington
Morgus
David Neal
The President
Barbara Kinghorn
Timmin
Maurice Roëves
Stotz
Roy Holder
Krelper
