If you believe, no explanation is necessary. If you don't believe, no explanation is possible.
An upper-class Manhattan divorcee comes to believe that her brother is possessed by the spirit of a serial killer who beheaded young women in Spanish Harlem.
- Release Date: May 24, 1972
- Runtime: 105 minutes
- Production countries: United States of America
- Original Title: The Possession of Joel Delaney
- Original Language: English
Genres: Horror