Director

William Friedkin

Producer

Ralph B. Serpe

Executive Producer

Dino De Laurentiis

Writer

Walon Green

Original Music Composer

Richard Rodney Bennett

Director of Photography

Norman Leigh

Editor

Bud S. Smith, Robert K. Lambert

Casting

Louis DiGiaimo

Production Design

Dean Tavoularis

Art Direction

Angelo P. Graham

Set Decoration

Bruce Kay, George R. Nelson

Costume Design

Ruth Morley

Makeup Artist

Robert Norin

Hairstylist

Verne Caruso

Sound Designer

Jeff Wexler

Camera Operator

Enrique Bravo