The Invasion: Episode Seven 1968
8.3 265 With the entire world unconscious apart from the Doctor and his friends, the Cybermen are poised to invade and only Zoe, the Brigadier and a missile crew can stop them.
Runtime: 24
Starts: Patrick Troughton, Sally Faulkner, Wendy Padbury, Frazer Hines
Director: Douglas Camfield