It's Pluto's birthday party, but Mickey's dozen or so nephews seem to be having all the fun. Their present is a wagon so Pluto can pull them; the "Pin the Tail on Pluto" game doesn't go quite right, and everything seems to prevent Pluto from having his birthday cake. But Mickey has planned ahead.
Unfortunately the movie Pluto's Party is not yet available on HBO Max.
| Directing | Milt Schaffer | Director |
| Production | Walt Disney | Producer |
| Visual Effects | Fred Moore | Animation |
| Visual Effects | Norman Ferguson | Animation |
| Visual Effects | Marvin Woodward | Animation |
| Art | Thelma Witmer | Background Designer |
| Visual Effects | Blaine Gibson | Animation |
| Directing | Lance Nolley | Layout |
| Writing | Bill Berg | Story |
| Writing | Leo Salkin | Story |
| Sound | Oliver Wallace | Original Music Composer |
| Visual Effects | Charles A. Nichols | Animation |
