The blood of a wolf he placed in the veins of a man... and created a monster such as the world has never known!
A mad scientist changes his simple-minded handyman into a werewolf in order to prove his supposedly crazy scientific theories - and exact revenge.
Director: Sam Newfield
Screenplay: Fred Myton
Producer: Sigmund Neufeld
Director of Photography: Jack Greenhalgh
Trailer - The Mad Monster (1942)