Walt Disney
Mickey Mouse (voice) (uncredited)
Cast (3)
Pinto Colvig
Pluto (voice) (uncredited)
Billy Bletcher
Dr. XXX (voice) (uncredited)
Crew (13)
Walt Disney
Producer
David Hand
Director
Bert Lewis
Original Music Composer
Art Babbitt
Animation
Tom Palmer
Animation
Les Clark
Animation
Hardie Gramatky
Animation
Ben Sharpsteen
Animation
Jack King
Animation
Joseph M. Schenck
Producer
Johnny Cannon
Animation
David Hand
Writer
David Hand
Director of Photography