Streamlined Greta Green

Bernice Hansen

Junior (voice) (uncredited)

Martha Wentworth

Junior's Mother (voice) (uncredited)

Mel Blanc

Gasoline Service Man (voice) (uncredited)

Friz Freleng

Réalisation

Leon Schlesinger

Production

Treg Brown

Montage

Carl W. Stalling

Music Director

Cal Dalton

Animation

Ken Harris

Animation