Person

William Peter Blatty

16 credits in the catalogue: acting, directing, writing.

Acting

The Exorcist1973The Producer (uncredited)
The Ninth Configuration1980Dr. Fromme (uncredited)

Directing

The Ninth Configuration1980Director
The Exorcist III1990Director

Writing

A Shot in the Dark1964Screenplay
Darling Lili1970Writer
The Exorcist1973Novel
The Exorcist1973Screenplay
The Ninth Configuration1980Screenplay
The Ninth Configuration1980Novel
The Exorcist III1990Screenplay
The Exorcist III1990Novel
The Exorcist: Believer2023Characters

Production

The Exorcist1973Producer
The Ninth Configuration1980Producer

Crew

The Exorcist2016Based on the Novel Of