理查德·德莱福斯

Richard Dreyfuss

饰：Curt Henderson

朗·霍华德

Ron Howard

饰：Steve Bolander (as Ronny Howard)

查尔斯·马丁·史密斯

Charles Martin Smith

饰：Terry 'The Toad' Fields (as Charlie Martin Smith)

哈里森·福特

Harrison Ford

饰：Bob Falfa

凯瑟琳·奎南

Kathleen Quinlan

饰：Peg (as Kathy Quinlan)

坎迪·克拉克

Candace June Clark

饰：Debbie Dunham

博·霍普金斯

Bo Hopkins

饰：Joe Young

Manuel Padilla Jr.

饰：Carlos

琳恩·玛丽·斯图尔特

Lynne Marie Stewart

饰：Bobbie Tucker

特伦斯·麦克格文

Terence McGovern

饰：Mr. Bill Wolfe (as Terry McGovern)

Tim Crowley

Tim Crowley

饰：Eddie

Scott Beach

饰：Mr. Gordon

John Brent

John Brent

饰：Car Salesman

John Bracci

饰：Station Attendant

德尔克洛斯

Del Close

饰：Guy at Bar

Chuck Dorsett

饰：Man at Accident (as Charles Dorsett)

Joe Miksak

饰：Man at Liquor Store

George Meyer

饰：Bum at Liquor Store

James Cranna

饰：Liquor Store Thief

Johnny Weissmuller Jr.

饰：Badass #1

阿尔伯特·纳尔班迪安

Al Nalbandian

饰：Hank Anderson

Chris Pray

饰：Al

Lisa Herman

饰：Girl in Dodge

乔·斯帕诺

Joe Spano

饰：Vic

德布拉里·斯科特

Debralee Scott

饰：Bob Falfa's Girl

苏珊·索莫斯

Suzanne Somers

饰：Blonde in T-Bird

Linn Phillips III

饰：Herby & The Heartbeats (uncredited)

Gordon Analla

饰：Bozo

Jody Carlson

饰：Girl in Studebaker

Stephen Knox

饰：Kid at Accident

William Niven

饰：Clerk at Liquor Store

Bob Pasaak

饰：Dale

Susan Richardson

饰：Judy

Fred Ross

饰：Ferber

Jan Dunn

饰：Old Woman

Charlie Murphy

饰：Old Man

Ed Greenberg

饰：Kip Pullman

Mark Anger

Mark Anger

饰：Mr. Kroot (as Irving Israel)

凯伊·兰兹

Kay Lenz

饰：Jane, Girl at Dance (as Kay Ann Kemper)

Caprice Schmidt

饰：Announcer at Dance

Ron Vincent

饰：Jeff

Donna Wehr

饰：Carhop

Cam Whitman

饰：Balloon Girl

Jan Wilson

Jan Wilson

饰：Girl at Dance

Linda Christensen

饰：Girl (uncredited)

Warren Knight

饰：Herby & The Heartbeats (uncredited)

Sam McFadin

饰：Herby & The Heartbeats (uncredited)

Kris Moe

饰：Herby & The Heartbeats (uncredited)

George Robinson

饰：Herby & The Heartbeats (uncredited)

麦肯兹·菲利浦斯

Mackenzie Phillips

饰：Carol

沃夫曼·杰克

Wolfman Jack

饰：XERB Disc Jockey

Beau Gentry

饰：Ants

Jim Bohan

饰：Officer Holstein

Jana Bellan

饰：Budda

Deby Celiz

饰：Wendy

保罗-勒马特

Paul Le Mat

饰：John Milner

辛迪·威廉姆斯

Cindy Williams

饰：Laurie Henderson

Paul Lambert

凯利·沃德

Kelly Ward