At his own party, Pluto gets pushed around by the nephews and cannot even get any of his own cake until after the party, when Mickey presents him with a piece he had saved.
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.—Jon Reeves <jreeves@imdb.com>