Pluto is infatuated by a pretty lady dog, but she sighs for Prince, a circus wonder dog she sees on a poster.
Unfortunately the movie Wonder Dog is not yet available on HBO Max.
| Directing | Charles August Nichols | Director |
| Art | Brice Mack | Background Designer |
| Visual Effects | George Nicholas | Animation |
| Visual Effects | Phil Duncan | Animation |
| Visual Effects | Dan MacManus | Animation |
| Visual Effects | George Kreisl | Animation |
| Visual Effects | Hugh Fraser | Animation |
| Directing | Karl Karpé | Layout |
| Writing | Milt Banta | Story |
| Production | Walt Disney | Producer |
| Sound | Oliver Wallace | Music |
| Writing | Bill Peet | Story |
