A police constable goes undercover to infiltrate a gang of violent thieves.
Cast
Crew
- Director
- Godfrey Grayson
- Producer
- Anthony Hinds
- Writer
- Alan Stranks, Vernon Harris
- Editor
- Clifford Turner
- Cinematography
- Cedric Williams
- Art Direction
- James Marchant
- Composer
- Frank Spencer
- Sound
- Edgar Vetter
- Makeup
- Philip Leakey
Details
- Studios
- Hammer Film Productions
- Countries
- United Kingdom
- Languages
- English
- Release
- August 12, 1949