Synopsis
Scrappy cartoon from Charles Mintz of Columbia Pictures. In this one, mad scientist Hugo Plotz experiments on the boy character in a water bowl by first turning him into a fish and then an old man. When his little brother comes in, Hugo then turns them into babies. And then when they go back to normal, they travel into the future, all the way to 1990. There they encounter people in propeller hats and attempt to rescue a girl from Plotz.
You might also like

Across different eras, a poor family, an anxious developer and a fed-up landlady become tied to the same mysterious house in this animated dark comedy.
The House

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

Heart set on becoming a princess, Lisa Simpson is surprised to learn being bad might be more fun.
Welcome to the Club

When Curious George is offered a special space mission, Ted (The Man in the Yellow Hat) can't deny his little friend this exciting journey, especially after Curious George completes the training. But when he crash-lands in Africa, a worried Ted goes searching, expecting the worst, only to have it turn out to be the best.
Curious George 3: Back to the Jungle

Plankton's tangled love story with his sentient computer wife goes sideways when she takes a stand — and decides to destroy the world without him.
Plankton: The Movie

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.
Runaway Brain

An animated short film produced by Pixar included as a bonus on the DVD edition of the 2004 feature film "The Incredibles."
Mr. Incredible and Pals

A perfect ski vacation heads downhill in Winter Hollow, where any mention of Christmas unleashes the feared Headless Snowman. It's "A Scooby Doo Christmas" when Scooby-Doo and crew set out to melt the ferocious Frosty and save the holiday. It's no fun in "Toy Scary Boo" when all the toys in Happy Toyland start coming alive and wreaking havoc. In "Homeward Hound," a fiercely fanged cat creature petrifies the competing pooches at a dog show, including the visiting Scooby-Doo! Finally, Shaggy and Scooby-Doo's wildest dreams come true when they win a tour of Munchville, home of Scooby Snax dough and it spells out a "Recipe for Disaster."
What's New Scooby-Doo? Vol. 4: Merry Scary Holiday

Po and the Furious Five uncover the legend of three of kung fu's greatest heroes: Master Thundering Rhino, Master Storming Ox, and Master Croc.
Kung Fu Panda: Secrets of the Masters

GrandPat travels through alternate dimensions and timelines to get home.
The Tidal Zone: SpongeBob Universe Special

Mickey accidentally takes a seal home, after it sneaks into his picnic basket. When Mickey takes a bath, the seal is discovered and Mickey returns him to the park. Later, however, Mickey and Pluto discover that the bathroom is filled with seals!
Mickey and the Seal

Greg Heffley is a scrawny but ambitious kid with an active imagination and big plans to be rich and famous – he just has to survive middle school first.
Diary of a Wimpy Kid

Phineas and Ferb travel across the galaxy to rescue their older sister Candace, who has been abducted by aliens and taken to a utopia in a far-off planet, free of her pesky little brothers.
Phineas and Ferb the Movie: Candace Against the Universe

Batman, Batgirl, and Robin forge an alliance with the Teenage Mutant Ninja Turtles to fight against the Turtles' sworn enemy, The Shredder, who has apparently teamed up with Ra's Al Ghul and The League of Assassins.
Batman vs Teenage Mutant Ninja Turtles

An animated retelling of ‘Night of the Living Dead’, in which a group of people in a rural farmhouse struggle to survive the threat of bloodthirsty zombies.
Night of the Animated Dead

The human resistance works to convert a sentinel to their side. Part of the Animatrix collection of animated shorts set in the Matrix universe.
Matriculated

After Monster High’s roller skating team is defeated at the Skulltimate Roller Maze tournament, the ghouls team up to face an all-boys league, with the hope of winning back the school crest and restoring school spirit.
Monster High: Friday Night Frights

A record-breaking competitive runner begins to stretch the limits of the Matrix. Part of the Animatrix collection of animated shorts set in the Matrix universe.
World Record

Three unlikely heroes - Nachi, a free-spirited coati; Xochi, a fearless monarch butterfly and Pako, a hyperactive glass frog - embark on an adventure to stop wicked coral snake Zaina from destroying their rain forest homeland.
Koati

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