The Fifty-First Dragon

Mr. Magoo's house is towed-away by thieves.

Mr. Magoo invites a friend to his lakeside cabin, unaware that a bloodhound has pursued an escaped convict to that isolated location.

Magoo and Waldo are on safari in Africa.

The title of this short is a play on the title of the feature film Destination Moon (which itself has an animated sequence made by Walter Lantz and starring Woody Woodpecker) and once again Magoo and his myopia take an adventure, hand in hand, off to the "Moon". The life that man leads!

The near-sighted Mr. Magoo, further lost than usual, mistakes a bullring in Mexico for a highway in the United States, and his myopic wanderings through the arena cause much havoc, and draws very few cheers, especially from the bull.

The near-sighted, and obviously rich, Mr. MaGoo and his nephew, Waldo, set sail on their well-rigged boat to catch Mighty Moe, the elusive giant marlin. Walso falls overboard and Magoo rescues a seal by mistake. Thinking he is giving brandy to Waldo, Magoo serves the seal with cod-liver oil, making the seal very happy. MaGoon ties the cod-liver oil to the anchor, sinks it and promptly catches Mighty Moe. He then sails for port with his prize catch, leaving Waldo, at sea, hanging onto a buoy.

Jerry runs into a dog pound (and right on top of a napping Spike) to escape a rather mangy-looking Tom. To avoid being ripped to shreds, Tom borrows the head of a nearby dog statue. This easily fools the dogs, but not Jerry, and Tom keeps losing his newfound head...

Spike the bulldog, grateful to Jerry for getting him out of the dogcatcher's van, offers to help the little mouse any time he whistles. Tom, Jerry's feline tormentor, seeks to overcome this new disadvantage.

Tom hears a ghost story on the radio and is spooked by it; Jerry notices this and takes advantage of it, using a variety of tricks to scare Tom.

Tom's new book on "how to catch a mouse" doesn't prove too helpful against Jerry; actually, Jerry seems to make better use of it than Tom.

Chased by Tom around the barnyard, Jerry takes refuge under a hen, who, in her nest, is sitting on eggs. Tom has to figure out ways to get Jerry out from under the protective hen.

Tom is golfing, but having no success. Jerry insures that remains the case.

Tom, sick of Jerry stealing the milk out of his bowl, poisons it. Instead of killing the mouse, the potion transforms him into a muscular beast.

Elmer Fudd takes in Sylvester Cat and an orange kitten during a cold winter night. He'd like to adopt both, but can only keep one. He decides to go to bed and make up his mind in the morning. Sylvester and the kitten both want to be the one who is adopted, so each tries framing the other for noisy misdeeds.

Tom fights with another cat over Jerry.

As Tom and Jerry stage their typical fight sequences, the patriotic soldier theme of the title is evidenced by such things as a carton of eggs labeled "Hen Grenades"; Jerry dropping light bulbs from an airplane like bombs; and Jerry sending a telegram with the message "Sighted Cat - Sank Same." Musical phrasings from various patriotic war songs are heard throughout. The cut scene after Jerry hitting Tom with the board 4 times was cut from the 1950 reissue print for a war bond joke, and the original footage is currently considered "lost" due to the negatives destroyed in the 1978 George Eastman House fire.