Doctor Who
The Armageddon Factor, Part Four
Season 16, Episode 24 · Aired 1979-02-10
Synopsis
K-9 communicates with the leader of the Zeos world and the Doctor attempts to keep the leader from completing it's plan. The Doctor and companions discover the unknown world that is between Atrios and Zeos.
In the series
This episode is part of Doctor Who (1963–) on BBC.
A time-traveling renegade in a police box — regeneration as infinite franchise life.
Key cast
- William Hartnell as The First Doctor
- Patrick Troughton as The Second Doctor
- Jon Pertwee as The Third Doctor