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Walt Disney as Mickey Mouse (voice) (uncredited) |
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Pinto Colvig as Pluto (voice) (uncredited) |
| Directing | Burt Gillett | Director |
| Visual Effects | Norman Ferguson | Animation |
| Visual Effects | Frenchy de Trémaudan | Animation |
| Visual Effects | Tom Palmer | Animation |
| Visual Effects | Hardie Gramatky | Animation |
| Visual Effects | Dick Lundy | Animation |
| Visual Effects | Johnny Cannon | Animation |
| Visual Effects | Ben Sharpsteen | Animation |
| Visual Effects | Clyde Geronimi | Animation |
| Visual Effects | Les Clark | Animation |
| Writing | Burt Gillett | Writer |
| Sound | Bert Lewis | Original Music Composer |
| Production | Walt Disney | Producer |
