THE MAD MONSTER

UNRATED • 1h 15m • 1942 • Horror • Science fiction

minded but strong gardener, Petro, who is to be the subject of the doctor's experiment. Cameron injects a serum made from a wolf's blood into the cooperative Petro, who loses consciousness, grows fur and fangs, and awakens after he has transformed into a wolfman. Cameron turns to an empty table, visualizing his former colleagues sitting there; the four professors dismissed his theory that wolf blood transfusions could be used to give a human being wolf-like traits. -- WIKIPEDIA.ORG