Mel Blanc

Little Devil / Little Recruiter (voice)

Daws Butler

Ralph Phillips (voice) (uncredited)

June Foray

Ralph's Mother / Ralph's Sister / Little Girl / Girls on Phone (voice) (uncredited)

Chuck Jones

Director

Michael Maltese

Writer

Chuck Jones

Writer

Ben Washam

Animation

Ken Harris

Animation

Edward Selzer

Producer

Milt Franklyn

Original Music Composer

Richard Thompson

Animation

Abe Levitow

Animation