A mad doctor (Bela Lugosi) and his helpers (John Carradine, George Zucco) lure girls to his lab for brain work, to help his wife.
Staring: Bela Lugosi, George Zucco, Tod Andrews, Wanda McKay, John Carradine, Pat McKee, Ellen Hall, Mary Currier, Henry Hall, Louise Currie
Runtime: 62 minutes