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.
Released: Oct 12, 1940
Runtime: 80 minutes
Genre: Horror, Thriller, Mystery
Stars: Leslie Banks, Lilli Palmer, Cathleen Nesbitt, Gina Malo, David Horne, Romilly Lunge
Crew: John Argyle (Producer), Ted Richards (Editor), C. Gilbert (Art Direction), Hamilton G. Inglis (Production Manager), Norman Lee (Director), Ernest Palmer (Director of Photography)