The Dark Hour (1936)

A pair of detectives investigates the murder of an elderly millionaire who was the target of blackmail and death threats and find that there is no shortage of suspects, many of them in the victim's own family.

• Release Date: 1936-02-17
• Runtime: 1h 4min
• Production Company: Chesterfield Motion Pictures Corporation
• Production Country: United States of America
• Director: Charles Lamont
• Writer: Ewart Adamson