Thumb Tripping

Meg Foster

Shay

Michael Burns

Gary

Bruce Dern

Smitty

Marianna Hill

Lynn

Burke Byrnes

Jack

Michael Conrad

Diesel

Larry Hankin

Simp

Joyce Van Patten

Mother

Donald Elson

Gas Station Attendant

William Murphy

Anna Aries

Sandra (uncredited)

Eric Butler

Eric

Ed Greenburg

Ed

Jason Goodrow

Danny

Nevada Spencer

Judy

Sundown Spencer

Donald

Joseph E. Levine

Executive Producer

Jennifer Shull

Casting

Irwin Winkler

Producer

Harry Stradling Jr.

Director of Photography

Robert Chartoff

Producer

Don Mitchell

Writer

Gerald Shepard

Editor

John W. Rogers

Production Manager

Quentin Masters

Director

Bonnie Prendergast

Script Supervisor

Marsha Kleinman

Casting

Bob Thompson

Music

Lambert Marks

Costume Design