Country:UK, 76 minutes
Mr. Verloc is part of a gang of foreign saboteurs operating out of London. He manages a small cinema with his wife and her teenage brother as a cover, but they know nothing of his secret. Scotland Yard assign an undercover detective to work at the shop next to the cinema in order to observe the gang.
Sylvia Sidney (as Mrs. Verloc), Oskar Homolka (as Her Husband), Desmond Tester (as Her Young Brother), John Loder (as Ted Spencer), Matthew Boulton (as Superintendent Talbot)
Aspect ratio: 4:3