Poster of Cast and Crew in The Prisoner - Season 1 - Episode 9 - Checkmate

The Prisoner - Season 1 - Checkmate (Episode 9)

Plot: Inspired by a large chess game with people taking the place of the game pieces, Number 6 formulates a new escape plan with some compatriots.
Episode Aired On:
Friday, November 24 1967
57 years ago