Mel Blanc
Bugs Bunny/Cottontail Smith/Narrator (voice) (uncredited)
Cast (3)
Tedd Pierce
Observer (voice) (uncredited)
Kent Rogers
Professor Canafrazz (voice) (uncredited)
Crew (7)
Chuck Jones
Director
Carl W. Stalling
Music
Leon Schlesinger
Producer
Ken Harris
Animation
Ben Washam
Animation
Treg Brown
Editor
Treg Brown
Sound Effects Editor