The tragic tale of an all-American girl who was transformed into a cold-blooded killer in the summer of 1969.
- Runtime: 110 min
- Released: 17 May 2019
- Genre:Biography, Crime, Drama
- Starring: Hannah Murray, Matt Smith, Sosie Bacon
- Writer: Guinevere Turner, Ed Sanders, Karlene Faith
- Director: Mary Harron
- Available countries: United States