Steven Spielberg Director, Amity Point Lifestation Worker (voice) (uncredited)
Dick Warlock Stunt Double
Richard Dreyfuss Hooper
Roy Scheider Brody
Beverly Powers Topless Swimmer (uncredited)
Robert Shaw Quint
Shari Rhodes Casting, Location Casting
John Williams Original Music Composer
Lorraine Gary Ellen Brody
Joe Alves Production Design
Murray Hamilton Vaughn
Jeffrey Kramer Hendricks
Ted Grossman Stunts, Estuary Victim, Stunt Coordinator
David Brown Producer
Thomas J. Wright Art Department Coordinator, Production Illustrator
Jonathan Filley Cassidy
Peter Benchley Novel, Screenplay, Interviewer
Richard D. Zanuck Producer
James Fargo Unit Production Manager
John M. Dwyer Set Decoration
Joseph Oliveira Swimmer (uncredited)
Carl Gottlieb Screenplay, Meadows
Hubie Kerns Jr. Stunts
Richard E. Butler Stunts
Dick Ziker Stunt Double
Mo Henry Negative Cutter
Fred Zendar Technical Advisor, Stunts
Michael Chapman Camera Operator
Denise Cheshire Stunts
Dorothy Fielding Girl in Music Store (uncredited)
Bill Butler Director of Photography
Tom Joyner First Assistant Director
Jeff Gourson Assistant Editor
Jay Mello Sean Brody
David Engelbach Research Assistant (uncredited)
Charlsie Bryant Script Supervisor
Lynn Murphy Production Assistant
Susan Backlinie Chrissie
Phil Murray Mr. Taft
Howard Curtis Stunts
Jim Gillespie Makeup Artist
William S. Gilmore Production Executive
Ayn Ruymen Nurse (uncredited)
Werner Keppler Sculptor
William C. Carruth Assistant Editor
Frank James Sparks Stunt Double
John R. Carter Sound
Del Armstrong Makeup Artist
Chris Rebello Michael Brody
Verna Fields Editor
Christopher Sands Lifeguard (uncredited)
Fritzi Jane Courtney Mrs. Taft (uncredited)
Preston Peterson Stunts
Craig Kingsbury Ben Gardner
Ron Veto Stunts
Valerie Taylor Camera Operator
Robert L. Hoyt Sound
Lee Fierro Mrs. Kintner
Belle McDonald Mrs. Posner (uncredited)
Jeffrey Voorhees Alex Kintner
Barbara Bass Second Assistant Director
Ron Taylor Camera Operator
Verne Caruso Hairstylist
Robert A. Mattey Special Effects
Joe La Creta Barwood (uncredited)
Robert Nevin Medical Examiner
Leonard J.V. Compagno Thanks
Rex Trailer Scout Master (uncredited)