Jalopy

Leo Gorcey

Terrence Aloysius 'Slip' Mahoney

Huntz Hall

Horace Debussy 'Satch' Jones

Robert Lowery

Skid Wilson

Jane Easton

Bobbie Lane

Leon Belasco

The Professor

Bernard Gorcey

Louie Dumbrowsky

David Gorcey

Chuck

Benny Bartlett

Butch

Richard Benedict

Tony, the driver

Murray Alper

Red, the mechanic

Tom Hanlon

Race Announcer

Mona Knox

Party Brunet, dancing with Slip

Robert Priestley

Set Decoration

Allen K. Wood

Production Supervisor

William Austin

Editor

William Beaudine

Director

Marlin Skiles

Music

Tim Ryan

Screenplay

Harry Neumann

Cinematography

Ray Mercer

Special Effects

Austen Jewell

Assistant Director

Dave Milton

Art Direction

Ben Schwalb

Producer

Jack Crutcher

Screenplay

Charles Cooper

Sound Recordist