British theatrical poster
|Directed by||Ramsey Herrington|
|Produced by||Edward J. Danziger|
Harry Lee Danziger
|Written by||Mark Grantham|
|Cinematography||James Wilson (as Jimmy Wilson)|
|Edited by||Desmond Saunders|
|Distributed by||United Artists Corporation (UK)|
|December 1960 (UK)|
Ex-con Paul Adams is an engineer blackmailed into assisting with a jewel theft. Unbeknownst to his wife, he becomes involved in the building of a tunnel from a bookshop to a jewellers.
- TV Guide wrote, "there's nothing special about this British programmer"; while Britmovie called the film an "unexceptional second-feature crime drama."