Steven Spielberg

Director

Richard Dreyfuss

Hooper

Joseph Oliveira

Swimmer (uncredited)

Roy Scheider

Brody

Carl Gottlieb

Meadows

Robert Shaw

Quint

Lorraine Gary

Ellen Brody

Murray Hamilton

Vaughn

Jeffrey Kramer

Hendricks

Susan Backlinie

Chrissie

Jonathan Filley

Cassidy

Ted Grossman

Estuary Victim

Chris Rebello

Michael Brody

Jay Mello

Sean Brody

Lee Fierro

Mrs. Kintner

Jeffrey Voorhees

Alex Kintner

Craig Kingsbury

Ben Gardner

Phil Murray

Mr. Taft

Robert Nevin

Medical Examiner

Peter Benchley

Interviewer

Fritzi Jane Courtney

Mrs. Taft (uncredited)

David Engelbach

Research Assistant (uncredited)

Dorothy Fielding

Girl in Music Store (uncredited)

Joe La Creta

Barwood (uncredited)

Belle McDonald

Mrs. Posner (uncredited)