Poster of Cast and Crew in Doctor Who - Season 14 - Episode 12 - The Deadly Assassin (4)

Doctor Who - Season 14 - The Deadly Assassin (4) (Episode 12)

Plot: The Doctor has won his fight in the Matrix and revealed the assassin. But the Master is not defeated and sets a plan in motion that could destroy the Time Lords
Episode Aired On:
Saturday, November 20 1976
48 years ago