William Peter Blatty
Birth Name:
William Peter Blatty
Birth Place:
New York City, New York, United States
Profession
Writer, Actor, Director, Producer
Director
2 Credits
inspired by the novel by
1 Credit
based on the novel "Legion" by
1 Credit
novel
1 Credit
screenplay
6 Credits
written by
3 Credits
based on the novel by
1 Credit
screen story
1 Credit
based on characters by
1 Credit
Producer
2 Credits
Self
13 Credits
in memoriam
1 Credit