WWE St. Valentine's Day Massacre: In Your House
- Blwyddyn: 1999
- Gwlad: United States of America
- Genre: Action, Drama
- Stiwdio: WWE Home Video
- Allweddair: wrestling
- Cyfarwyddwr: Vince McMahon
- Cast: Steve Austin, Vince McMahon, Mick Foley, Dwayne Johnson, Paul Lévesque, Sean Waltman