Cast (2)
Johnny Murray
Bosko (voice) (uncredited)
Carman Maxwell
Evil Jockey / Hippo (voice) (uncredited)
Johnny Murray
Bosko (voice) (uncredited)
Carman Maxwell
Evil Jockey / Hippo (voice) (uncredited)
Crew (9)
Directing
Rudolf Ising
Director
Hugh Harman
Director
Sound
Bernard B. Brown
Sound
Frank Marsales
Original Music Composer
Production
Hugh Harman
Producer
Rudolf Ising
Producer
Leon Schlesinger
Producer
Visual Effects
Paul J. Smith
Animation
Rollin Hamilton
Animation