The Long Arm

The True Inside Story of Scotland Yard's Crime Busters!

7.127 votes on TMDB1956Movie1h 36m

• Mystery
• Crime
• Thriller

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.