A young European woman moves to Hollywood to live with her fiancé, an apartment-building manager, but she arrives to discover he has vanished, and she quickly learns that the building has a creepy history of its residents being attacked and sexually assaulted by a supernatural entity.
Beautiful young manicurist Carole suffers from androphobia (the pathological fear of interaction with men). When her sister and roommate, Helen, leaves their London flat to go on an Italian holiday with her married boyfriend, Carole withdraws into her apartment. She begins to experience frightful hallucinations, her fear gradually mutating into madness.
