The Macra Terror: Episode 1 1967
7.2 172 The TARDIS arrives at a holiday camp company with the crew worried by a prediction of giant crabs and the Doctor becomes interested in the apparent madman Medok's stories of creatures that roam the colony at night.
Starts: Patrick Troughton, Frazer Hines, Anneke Wills, Michael Craze, Peter Jeffrey
Director: John Davies