- HD 1080
- Runtime: 62m.
- Status: Released
0
- Languages: en
- Country: United States of America
- Director: Nick Grindé
- Stars: Boris Karloff, Evelyn Keyes, Bruce Bennett, Don Beddoe, Edward Van Sloan
- keywords: experiment, mad scientist, murder, doctor, pianist, pardon, split personality, anti-aging, mercy killing, convicted murderer, youth serum
- Production_studio: Columbia Pictures
- Slogan: Beware! When Karloff stops the clock, your hour has come!
- providers: IndieFlix
- The Before I Hang is featured in the top rankings of 1940
- #13 in Top Crime Movies of 1940
- #4 in Top Horror Movies of 1940
Dr. John Garth conducting an innovative medical experiment aimed at prolonging life and combating aging. The experiment takes an unexpected turn, placing the doctor in a confrontation with the ethics of his work and the consequences of his research.