Where to watchThe Exorcist (1973)

When a mysterious entity possesses a young girl, her mother seeks the help of two Catholic priests to save her life.

Director: William Friedkin

Cast: Ellen Burstyn, Linda Blair, Jason Miller, Max von Sydow, Lee J. Cobb, William O'Malley, Kitty Winn, Barton Heyman, Peter Masterson, Jack MacGowran, Rudolf Schündler, Gina Petrushka