Nude for Satan

Dr. Benson (Stelio Candelli) only wants help for the injured woman he has brought with him, so he stops at the nearest remote castle and knocks. Luigi Batzella fills the place with servants and a butler (Renato Lupi) who seem to know more about the doctor and his passenger than they should. The injured Susan (Rita Calderoni) lies still in the castle's bed while the house gathers around her.