When a girl is possessed by a mysterious entity, her mother seeks the help of two priests to save her daughter.
The Exorcist is a 1973 American supernatural horror film, adapted by William Peter Blatty from his 1971 novel of the same name, and starring Ellen Burstyn (The Ritual [2006]), Linda Blair (The Exorcist 2: The Heretic [1977]), Max von Sydow, and Jason Miller.