Where To Stream Doctor Who Season 20 Episode 20
Enlightenment, Part Four
- Aired March 9, 1983
- 25 Min
- Rated 9.3
- Number 106 Of 700 Rated Episodes
Captain Wrack sets Tegan up to destroy Striker and his ship without her knowing it. Tegan convinces Captain Wrack to send the Doctor back to Striker's ship where the Doctor works to foil her plot and defeat the Black Guardian.