Tom's chasing Jerry when he runs right into a sleeping dog and the two of them must work together to fend him off.

Jerry's eccentric uncle, Pecos, a Texan mouse, comes to spend the night with him before his musical performance on television the next day. He decides to rehearse with his guitar for the performance but each time he plays, one of his guitar strings snaps off. Fortunately, he is able to replace them by plucking off one of Tom's whiskers each time. Tom is rather reluctant about this and tries to hide to protect his whiskers from Uncle Pecos.

Mammy Two-Shoes threatens to throw Tom out of the house if he makes a mess. Jerry sees an opportunity to rid himself of his feline nemesis.

Tom has plans to take a nice long nap in a hammock, but Jerry has gotten there first and is snoozing happily, so the two fight it out to see who gets to sleep there.

Tom is all set to eat Jerry when a hawk swoops down and grabs Jerry. To get Jerry back, Tom poses as a female hawk and quickly finds his new lover to be more than he bargained for.

Jerry finds himself in charge of a foundling mouse called Nibbles, who is eager to steal milk from Tom's bowl and oblivious to the danger.

Tom filches a drumstick from a fresh-baked chicken. When Mammy is about to discover him, he hands it off to Jerry; this lets him be a hero to Mammy and still get his chicken. Jerry is miffed, and sees his chance to retaliate: Spike is very possessive of his bone. Jerry keeps stealing the bone and planting it on Tom. Finally, Jerry bores a hole in the bone, inserts a bolt, and gets Tom to swallow a magnet. The bone keeps coming back to Tom, even through a fence. Finally, as Tom runs off followed by Spike, Jerry, who's been hiding in a tin can, is also dragged along.

Tom is playing with Jerry when a cute lady cat is delivered to Mammy for her to take care of. Tom is smitten at first sight.

Tom, whose appetite was whetted by a radio cooking program, wants to make a meal out of the pet goldfish. Jerry, who is friends with the fish, does what he can to thwart their feline foe.

Donald Duck tries to exhibit his golfing ability to his nephews only to have them tease him with sneezes, noises and "trick" clubs. Finally, they put a grasshopper in a ball and it "jumps" all over.

By accident, Cedric (Goofy), replaces his master, Sir Loinsteak, in the armor just before the joust with champion Sir Cumference.

Tom fights with another cat over Jerry.

Mammy Two-Shoes tells Tom and Butch that the cat who gets rid of the icebox-raiding, breadbox-invading mouse (Jerry) is the one who can stay.

Tom subjects Jerry to his usual harassment; but the cat finds a new enemy, and the mouse finds a new friend, in the canary of the house.

The Big Bad Wolf torments Little Red Riding Hood and the Three Little Pigs.

Donald needs a log for his fire. Unfortunately, the one he picks is occupied by a couple of chipmunks and their stash of acorns. When he cuts it down, Chip and Dale fall out, but their acorns stay behind, so they work at putting out Donald's fire and retrieving their stash. Donald, of course, takes this as calmly and cheerfully as you would expect.

On Motunui, Maui tries to catch a fish with his magical fishhook, only to be comically foiled by the ocean.

Mammy Two-Shoes replaces Tom with a younger cat who is a lightning-quick mouser. Tom and Jerry form an alliance in order to get rid of this dangerous newcomer.

Bugs' showbiz career is recounted from babyhood to stardom. Bugs and Elmer Fudd perform the title song.

Donald's sister Dumbella sends her three sons Huey, Dewey, and Louie to visit their uncle Donald. They prove to be quite a handful for Donald, even with help from his book on child rearing.