The Manson Massacre
- Ár: 1971
- Land: United States of America
- Genre: Drama, Horror, Thriller
- Stúdíó: Monarex
- Lykilorð: mass murder, cult
- Leikstjóri: Albert Zugsmith
- Leikarar: Makee K. Blaisdell, Debbie Osborne, Uschi Digard, James Whitworth, Sean Kenney, Candice Roman
