Reparto y equipo

Ellen Burstyn

Chris MacNeil

Linda Blair

Regan MacNeil

Jason Miller

Father Damien Karras

Max von Sydow

Father Lankester Merrin

Lee J. Cobb

Lt. Bill Kinderman

William O'Malley

Father Joseph Kevin Dyer

Kitty Winn

Sharon Spencer

Barton Heyman

Dr. Klein

Peter Masterson

Dr. Barringer

Jack MacGowran

Burke Dennings

Rudolf Schündler

Karl

Gina Petrushka

Willi

Robert Symonds

Dr. Taney

Arthur Storch

Psychiatrist

Thomas Bermingham

Tom

Vasiliki Maliaros

Mary Karras

Titos Vandis

Uncle John

John Mahon

Language Lab Director

Wallace Rooney

Bishop Michael

Ron Faber

Chuck / Demon (voice)

William Friedkin

Dirección

William Peter Blatty

Guionista

William Peter Blatty

Producción

Noel Marshall

Executive Producer

Jack Nitzsche

Composer

Owen Roizman

Cinematographer

Bud S. Smith

Editor

Evan A. Lottman

Editor

Norman Gay

Editor

Bill Malley

Production Design

Joe Fretwell

Costume Design

Juliet Taylor

Casting

Louis DiGiaimo

Casting

Nessa Hyams

Casting