The Long Arm
- Movies
- 1956-06-01
- EN
- Released
- 2h 36m
- GB
- Mystery - Crime - Thriller
Production
Ealing Studios
Tagline
The True Inside Story of Scotland Yard's Crime Busters!
Storyline
Scotland Yard detectives attempt to solve a spate of safe robberies across England beginning with clues found at the latest burglary in London. The film is notable for using a police procedural style made popular by Ealing in their 1950 film The Blue Lamp. It is known in the US as The Third Key.