What Became of Jack and Jill?
- Bliain: 1972
- Tír: United Kingdom
- Seánra: Thriller, Horror, Mystery
- Stiúideo: Amicus Productions, 20th Century Fox
- Eochairfhocal: house, murder
- Stiúrthóir: Bill Bain
- Caitheadh: Vanessa Howard, Mona Washbourne, Paul Nicholas, George Benson, Peter Copley, George A. Cooper