Are You in the House Alone?
- År: 1978
- Land: United States of America
- Sjanger: Mystery, Thriller, TV Movie, Horror
- Ettromsleilighet: Charles Fries Productions, Stonehenge Productions
- Nøkkelord: psychopath, 1970s, teen movie, slow burn
- Regissør: Walter Grauman
- Cast: Kathleen Beller, Blythe Danner, Tony Bill, Robin Mattson, Tricia O'Neil, Dennis Quaid