Donald and his nephews are visiting the carnival. After Donald makes a relatively high score on a weight testing machine, he is thought to be a veritable strong man and takes on an offer from a little boy to fight his uncle in a boxing match. Unfortunately for Donald, that "little boy" is actually a con man in cahoots with boxer Peewee Pete who is anything but what his name implies. His nephews notice and try to warn Donald but he finds himself in the ring with Pete anyway.
Unfortunately the movie Canvas Back Duck is not yet available on HBO Max.
| Writing | Bill Berg | Story |
| Production | Walt Disney | Producer |
| Visual Effects | Volus Jones | Animation |
| Visual Effects | Al Coe | Animation |
| Sound | Oliver Wallace | Original Music Composer |
| Visual Effects | Bob Carlson | Animation |
| Writing | Jack Kinney | Story |
| Visual Effects | George Kreisl | Animation |
| Art | Ray Huffine | Background Designer |
| Directing | Jack Hannah | Director |
| Visual Effects | Dan MacManus | Animation |
| Directing | Yale Gracey | Layout |
| Visual Effects | Edwin Aardal | Animation |
