The Exorcist is a play by John Pielmeier based on the novel of the same name by William Peter Blatty and is part of The Exorcist franchise. The story revolves around a young girl, Regan MacNeil, who i

Father Damien "Demis" Karras, SJ, is a fictional character from the 1971 novel The Exorcist, its 1983 sequel Legion, one of the main protagonists in the 1973 film The Exorcist, and a supporting charac