The Door with Seven Locks (1940)
A wealthy lord dies and is entombed with a valuable deposit of jewels. Seven keys are required to unlock the tomb and get hold of the treasure. A mad doctor uses an iron maiden to systematically eliminate the heirs to the fortune.
- Release Date: 1940-10-12
- Runtime: 1h 20min
- Production Company: John Argyle Productions
- Production Country: United Kingdom
- Director: Norman Lee
- Writers: Gilbert Gunn, Norman Lee.
