Helter Skelter
- annos singulos: 1976
- Patriam: United States of America
- genus: Crime, Drama, Thriller, TV Movie, Horror
- Studio: Lorimar Productions
- keyword: commune, historical figure, trial, serial killer, hollywood, series of murders, multiple stabbings, death valley, manson family murders, cult of personality, 1960s, courtroom drama, hippies, hollywood hills, apocalyptic vision, manson, charles manson, the beatles, race war
- Director: Tom Gries
- cast: George DiCenzo, Steve Railsback, Nancy Wolfe, Marilyn Burns, Christina Hart, Cathey Paine