罗伊·施奈德

Roy Scheider

饰：警察局长马丁·布罗迪 Police Chief Martin Brody

罗伯特·肖

Robert Shaw

饰：昆特 Quint

理查德·德莱福斯

Richard Dreyfuss

饰：马特 Matt Hooper

史蒂文·斯皮尔伯格

Steven Spielberg

饰：爱德 Amity Point Lifestation Worker (uncredited)

莫瑞·汉密尔顿

Murray Hamilton

饰：市长拉里·沃恩 Mayor Larry Vaughn

卡尔·哥特列布

Carl Gottlieb

饰：本 Ben Meadows

杰弗瑞·克莱默

Jeffrey Kramer

饰：莱尼 Deputy Leonard 'Lenny' Hendricks (as Jeffrey C. Kramer)

苏珊·巴克林尼

Susan Backlinie

饰：克里斯 Christine 'Chrissie' Watkins

Dr. Robert Nevin

饰：法医 Medical Examiner

泰迪·格鲁斯曼

Ted Grossman

饰：船工 Boater

Allison Caine

Allison Caine

饰：Additional Voices (uncredited)

Denise Cheshire

Denise Cheshire

饰：First Victim,Swimming Girl (uncredited)

Mike Haydn

饰：Bonfire Guitarist (uncredited)

乔纳森·菲利

Jonathan Filley

饰：Tom Cassidy

洛兰·加里

Lorraine Gary

饰：Ellen Brody

克里斯·雷贝洛

Chris Rebello

饰：Michael 'Mike' Brody

杰伊·梅洛

Jay Mello

饰：Sean Brody

李·菲耶罗

Lee Fierro

饰：Mrs. Kintner

杰弗里·沃里斯

Jeffrey Voorhees

饰：Alex M. Kintner

克雷格·金斯伯里

Craig Kingsbury

饰：Ben Gardner

彼得·本奇利

Peter Benchley

饰：TV Interviewer

克里斯·阿纳斯塔西亚德斯

Chris Anastasio

饰：Out of Towner (uncredited)

John Bahr

饰：Beach Guitarist (uncredited)

Robert Carroll

饰：Mr. Polk (uncredited)

Edward Chalmers Jr.

饰：Mr. Denherder (uncredited)

Robert Chambers

饰：Charlie (uncredited)

Fritzi Jane Courtney

饰：Mrs. Taft (uncredited)

Cyprian R. Dube

饰：Mr. Posner (uncredited)

Paul Goulart

饰：Clarinet Player in Music Store (uncredited)

邓肯·英奇斯

Duncan Inches

饰：Townsperson (uncredited)

Belle McDonald

饰：Mrs. Posner (uncredited)

Donald Poole

饰：Frank Silva, Harbor Master (uncredited)

Peggy Scott

饰：Polly (uncredited)

Alfred Wilde

饰：Harry Wiseman (uncredited)

Dick Young

饰：Pratt (uncredited)

乔纳森·费尔南德斯

Jonathan Fernandez

饰：Tom Cassidy