About Film
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.
Movie Rating: 6.97
Total Votes: 19
Reviews

John Chard
8/10
The key is to follow the key!
The Long Arm is directed by Charles Frend and written by Janet Green and Robert Barr. It stars Jack Hawkins, John Stratton, Dorothy Alison and Michael Brooke. Music is by Gerard Schurmann and cinematography by Gordon Dines.
Detective-Superintendent Tom Halliday (Hawkins) heads up an investigation into a number...