Pluto comes bounding outside to help Mickey get a Christmas tree. Chip 'n Dale see him and make fun of him, but the tree they take refuge in is the one Mickey chops down. They like the decorations, especially the candy canes and Mickey's bowl of mixed nuts. But Pluto spots them and goes after them long before Mickey spots them. Minnie, Donald, and Goofy drop by to sing carols.
The entire Disney menagerie appears in a parade urging the purchase of war bonds.
Donald, Mickey, and Pluto climb the Alps. While up top, Donald has a run-in with a mountain goat over some edelweiss, Mickey has a row with an eagle over its eggs; one of them hatches, and gives Pluto some trouble (as does the grog a Saint Bernard gives him when he falls into a snowbank).
Mickey buys a boat kit, and enlists Goofy and Donald to help assemble it. The plans say, "so simple a child could do it", so of course, they have their share of troubles. But before long, they're ready to launch the Queen Minnie, with appropriate fanfare, at which time, all the collapsible parts collapse.
It's time to laugh like crazy as Mickey, Goofy and Donald fight against raging gears, twisted springs, deafening bells and a sleeping stork. Watch them reach new heights of humor as their valiant efforts to clean a bell tower turn into a real circus!
A parrot belonging to an escaped killer washes up in Mickey's basement. Mickey hears it talking and thinks the parrot is the killer he's just heard about on the radio. While Mickey is skulking about the basement, Pluto runs into the parrot, first hidden under the fish, and then inside a leftover turkey.
Mickey Mouse and his friends face off against a team of celebrities in a polo match.
Minnie's old friend, Mortimer Mouse, drops in on Mickey and Minnie's picnic. His practical jokes and coming on to Minnie soon have Mickey stewing, and their car isn't happy either. When Mortimer gets a nearby bull enraged and takes off, the car comes to the rescue after Mickey gets tangled up in a red blanket.
Goofy (front) and Donald (rear) are dressed in a moose suit, trying to lure moose for hunter Mickey. When they do find one, it turns out to be more than they can handle.
Donald and Mickey are overdue on their rent, so the sheriff is preparing to evict them and sell their belongings. Goofy the ice-man comes by and helps them move out before the sale, but their piano doesn't want to stay on his truck. Meanwhile, Donald has a fight with a plunger and a fishbowl after removing a heater from the gas line.
Mickey is heading out on vacation from Burbank to Pomona, taking the train. The conductor, Pete, won't let him on with Pluto, so he hides Pluto in his suitcase, and tries to hide him all throughout the trip without much luck. But Pete wins when Pluto is hooked by a mail hook. Or does he?
Mickey shows off his ice-skating skills to Minnie; Goofy does some unconventional ice fishing; Donald straps skates to Pluto and laughs at his attempts to skate. Donald gets strapped to a kite and is about to be swept over a waterfall when Mickey pulls off an heroic rescue.
Mickey and friends put on a revue for the orphans. Donald recites nursery rhymes, but the orphans torment him. Horace, Goofy, and Clarabelle do a dance number. Donald tries again. Clara clucks a song while Mickey plays piano (with support from an unseen orchestra). Donald returns, and the orphans finally send a parade of bricks and eggs on balloons over him and use slingshots to drop them on his head.
Mickey and Donald take a truckload of mouse boys on a picnic. The boys delight in tormenting Donald, first by filching the picnic food, then giving him a flower with a bee inside (Donald eventually gets the whole hive after him), and finally a sandwich with another bee in it.
Mickey's on vacation at Camp Utopia. At first Pluto thinks it really is utopia: trees everywhere and a cat to chase. But the cabin rules are strict: no dogs indoors, and dogs must be muzzled and leashed. Mickey puts Pluto out to sleep, just out of reach of his food, and the cat comes down and taunts him. Pluto falls asleep and dreams of his "Plutopia" with a subservient cat begging Pluto to bite him and catering to his every need.
Mickey Mouse is about to build Pluto a doghouse when Pluto digs up a magic lamp that speaks in African-American vernacular. It offers to do Mickey's bidding. Mickey's first wish is for a doghouse, and the lamp starts to work. Suddenly, the saw, the planer, the paintbrush and other tools magically begin working on their own. Finally, Pluto has a magnificent doghouse. The second wish? Mickey asks the lamp to give Pluto a bath. But things go awry when Pluto accidentally breaks Mickey's radio. Now, all sorts of conflicting messages are coming out of the speaker as Mickey tries to fix it. The lamp assumes all the voices are Mickey's and obeys them. Pluto is rolled with a rolling pin, punched with boxing gloves, frozen in an aspic and is about to be cut into thin slices before all ends happily.
Pluto chases a kitten through a window and right into Mickey's lap. Mickey scolds him, and goes off to wash the kitten. Pluto falls asleep in front of the fire, and dreams of a hell ruled by cats where he is put on trial for all his crimes against cats and, of course, found guilty.
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.
Mickey's hunting raccoons, with help from Pluto. But the raccoon outsmarts Pluto at every turn, with help from a vine, a stream, and ultimately grabbing Mickey's coonskin cap and puppeteering it as a baby coon.
In an attempt to convince Minnie that he hasn't forgotten to buy her an anniversary present, Mickey Mouse ends up promising to take her to Hawaii. Funds being short, he applies for a job as lab assistant to the sinister Dr. Frankenollie, who happens to be searching for a donor to provide his monstrous creation with a brain.