Doctor Who: The Sontaran Experiment
Arriving on a seemingly deserted Earth, the Doctor, Sarah and Harry soon discover a crew of shipwrecked astronauts from a distant Earth colony. Lured there by a fake distress call, the astronauts are being experimented on by the deadly Sontarans in preparation of a full-scale invasion of the planet. Can the Doctor defeat Sontaran Field-Marshall Styre and save the world?
Cast and crew