Mel Blanc
Porky Pig / Daffy Duck / Additional Voices (voice) (uncredited)
Acting
Leon Schlesinger
Self
Production
Henry Binder
Stagehand (uncredited)
Production
Gerry Chiniquy
Movie Director (uncredited)
Visual Effects
Robert Clampett
Guy Running Out at Super Speed (archive footage) (uncredited)
Directing
Chuck Jones
Guy Running Out at Super Speed (archive footage) (uncredited)
Directing
Michael Maltese
Studio Guard (uncredited)
Writing
Fred Jones
Animator (uncredited)
Visual Effects