Allen Leechscreen performanceAllen Leech plays John Cairncross in The Imitation Game.
1 linked movie guide in this sequence
FILM POSTER · The Imitation GameThe Imitation Game (2014)
John Cairncross
Film guide, starting point, and performer.
John Cairncross appears in The Imitation Game (2014), portrayed by Allen Leech. This page focuses on that specific screen performance and the movie around it.
Film guide · 1 film · 2014 · 1 performerTHE MOVIE
John Cairncross on screen
One focused screen portrayal, with the performer and movie linked directly below.
Film guide · 1 film · 2014Main sequence runtime: 1h 53m
About the scores
Scores shown are MoviHero movie-guide scores. Missing scores stay blank, and tied top scores remain tied.
- 01MoviHero score91/100MUST WATCH
THE PERFORMANCE
Who plays John Cairncross?
Meet the performer and open their full MoviHero profile. Coverage below refers to linked movie guides in this sequence.
Allen Leechscreen performanceWHY THE CHARACTER WORKS
What defines John Cairncross
Allen Leech’s performance in The Imitation Game is the center of this character page. With only one film in the current screen path, the useful comparison is between the character, the performer and the role that film asks them to play—not an invented larger timeline.
WHO TO EXPLORE NEXT
Characters connected on screen
Keep moving through the same films and screen world with a character who shares meaningful movie history.
Alan Turing
John Cairncross and Alan Turing both appear in The Imitation Game.
See The Imitation GameDetective Robert Nock
John Cairncross and Detective Robert Nock both appear in The Imitation Game.
See The Imitation GameHugh Alexander
John Cairncross and Hugh Alexander both appear in The Imitation Game.
See The Imitation GameJoan Clarke
John Cairncross and Joan Clarke both appear in The Imitation Game.
See The Imitation Game