Doctor Who
Attack of the Cybermen, Part Two
Season 22, Episode 2 · Aired 1985-01-12

Synopsis
The Doctor discovers that the Cybermen are involved with the strange distress signal. Peri and the Doctor discover who Lytton is working for and do their best to keep the Cybermen from gaining time travel.
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