Before I Hang
Stars Boris Karloff as a kindly doctor whose noble experiments go awry, causing much death and despair. In this outing, the elderly Dr. Garth (Karloff) searches for a cure for mortality via plasma injections. Sentenced to death for a mercy killing, Garth is allowed to continue his experiments in prison.
Starring Evelyn Keyes, Boris Karloff, Bruce Bennett
Director Nick Grinde