William Peter Blatty in the CAST

The Ninth Configuration 1980

as Dr. Fromme (uncredited)

The Fear of God: 25 Years of The Exorcist 1998

as Self - Author & Producer

Leap of Faith: William Friedkin on The Exorcist 2023

as Self (archive footage)

Hollywood Ghost Stories

Hollywood Ghost Stories 1986

as Himself

The Exorcist 1973

as The Producer (uncredited)

William Peter Blatty in the CREW

Director,Screenplay,Novel

Producer,Novel,Screenplay

Director,Novel,Screenplay,Producer

Thanks

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