Doctor Who
Time and the Rani, Part Four
Season 24, Episode 4 · Aired 1987-09-28
Synopsis
The Doctor gradually starts recovering from his regeneration and begins to piece together the Rani' plan after finding the real Melanie. He then discovers that the Rani has taken the greatest minds in history and brought them all together to complete the mathematical calculations related to her nefarious plan to take over the universe.
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