Taking place in a Manhattan apartment building, Max's life as a favorite pet is turned upside down when his owner Katie brings home a sloppy mongrel named Duke, who was rescued from the pound. Little do they know, they have to put their quarrels behind when an adorable white rabbit named Snowball, the leader of an army of abandoned pets – called the "Flushed Pets" – is determined to take revenge on all happily-owned pets and their owners.
Many days after bidding the penguins goodbye, Alex has a nightmare about himself and his friends still being stranded in Africa and finding that they have all gotten old. He then wakes up from his nightmare on his birthday and the animals present him with a miniature model of New York City made out of mud. Alex suggests to his friends and the lemurs that they should go to Monte Carlo to get the penguins and the chimpanzees and fly back to New York City, which they agree to do.
Carl Fredricksen is a young 8-year-old boy who idolizes famous explorer Charles Muntz. Muntz has been accused of fabricating the skeleton of a giant exotic bird he says he discovered at Paradise Falls, and vows to return there to catch one alive. One day Carl befriends a girl named Ellie, who is also a fan of Muntz. She confides to Carl her desire to move her "clubhouse"—an abandoned house in the neighborhood—to a cliff overlooking Paradise Falls. Carl and Ellie eventually get married and live together in the restored house. After suffering a miscarriage and being told they cannot have another child, the two decide to realize their dream of visiting Paradise Falls. They try to save for the trip, but repeatedly end up spending the money on more pressing needs. Finally, an elderly Carl arranges for the trip, but Ellie suddenly becomes ill and dies.
As a cub, Alex the Lion was called Alakay and was the son of Zuba, the alpha lion. Though Zuba tries to teach Alakay to be a hunter, the cub is more interested in dancing, and is captured by poachers when Makunga, Zuba's rival, challenges Zuba to a fight for the position of alpha lion. Alakay is forced into a crate, and taken away despite Zuba's attempts to rescue him. The crate falls into the ocean where it drifts to New York. There, Alakay is renamed Alex and sent to the Central Park Zoo where he grew up, meeting Marty the Zebra, Melman the Giraffe, and Gloria the Hippopotamus. Most of the events of the first film are then described through a series of news flashes.
At the Central Park Zoo, Marty the zebra is celebrating his tenth birthday, but longs to see the rest of the world from outside his pampered life at the zoo, believing that he can find wide-open spaces to run around in, like in Connecticut. Marty's best friend, Alex the lion, attempts to cheer up his friend by singing Frank Sinatra's "New York, New York" with him. Still unsatisfied, Marty gets some tips from the zoo's penguins: Skipper, Kowalski, Rico, and Private. The penguins are similarly trying to escape the zoo. Marty's friends — Alex the lion, Melman the giraffe, and Gloria the hippopotamus — realize Marty's folly and try to follow him. The four, along with the penguins and the chimpanzees Mason and his silent friend Phil, eventually find themselves at Grand Central Station, but are quickly sedated by tranquilizer darts when Alex's attempt to communicate with humans is mistaken for aggression. The zoo, under pressure from animal-rights activists, is forced to ship the animals, by sea, to a Kenyan wildlife preserve. During their travels, the penguins escape from their enclosure and take over the ship, intent on taking it to Antarctica. Their antics on the bridge cause the crates containing Alex, Marty, Melman, and Gloria to fall off the boat and wash ashore on Madagascar.
Jafar, Grand Vizier to the Sultan of the fictional sultanate of Agrabah, attempts to retrieve a magical oil lamp containing a genie from the Cave of Wonders. He enlists a petty thief to enter the cave and retrieve it, whose attempt fails. Jafar and his parrot assistant, Iago, learn that only a "Diamond in the Rough" can enter the cave. Meanwhile, Jasmine, the Sultan's daughter, frustrated with her life in the palace, flees to Agrabah's marketplace. There she meets street rat Aladdin and his monkey pet, Abu, and the two begin to form a friendship. After Jafar orders Aladdin to be captured, Jasmine orders him to have him released but Jafar tricks her into thinking Aladdin was sentenced to death.
In Brazil, various exotic birds are smuggled out of the country. In Moose Lake, Minnesota, a crate with a male Spix's macaw hatchling falls out of a truck and is found by a little girl named Linda Gunderson, who names him Blu. Over the next 15 years, Linda owns a bookstore. Highly domesticated and unable to fly, Blu is ridiculed frequently by the Canada geese that come by outside of Linda's bookstore.
Blue macaws Blu and Jewel, and their three children, are living happily in the city until Jewel realises that her children are becoming more like humans. Meanwhile, Blu's former owner, Linda Gunderson and her ornithologist husband, Tulio are on an expedition in the Amazon and eventually discover a quick-flying spix's macaw that loses one of its feathers. When word gets out about this through television, Jewel believes that they should go to the Amazon to help find the blue macaws. While the kids are ecstatic, Blu is uncertain, but is pressured into going along. Rafael, Nico and Pedro decide to come along. Luiz attempts to follow, but fails. Blu brings a fanny pack full of supplies, one of which he uses mostly is a GPS, much to Jewel's displeasure.
Every emperor penguin sings a unique song called a "heartsong" to attract a mate. If the male penguin's heartsong matches the female's song, the two penguins mate. Norma Jean, a female penguin, falls for Memphis, a male penguin and they become mates. They lay an egg, which is left in Memphis' care, while Norma Jean leaves with the other females to fish. While the males struggle through the harsh winter, Memphis briefly drops the egg. The resulting chick, Mumble, is unable to sing but can tap dance. Nevertheless, he is enamored with Gloria, a female penguin who is regarded as the most talented of her age. One day, Mumble encounters a group of hostile skua, with a leader who is tagged with a yellow band, which he says is from an alien abduction. Mumble narrowly escapes the hungry birds by falling into a crevice.
In Antarctica, three young penguins – Skipper, Kowalski, and Rico – defy the laws of nature to save an egg the other penguins believe to be doomed. After saving it from a pack of leopard seals and accidentally setting themselves adrift on an iceberg, the egg hatches into Private.
L'histoire commence avec Red, un oiseau souvent colérique a cause de plusieurs raisons injuste envers lui, qui court comme un dératé pour effectuer une livraison chez une famille d'oiseaux. Il leur apporte un gâteau, mais un accident se produit : Red brise accidentellement un œuf, dont le petit le prend pour son père.
In 1607, the Susan Constant sails to the New World from England, carrying British settlers of the Virginia Company. On board are Captain John Smith and the voyage's leader Governor Ratcliffe, who seeks large amounts of gold in the New World to assure a strong position at the British court. Along the way, the Susan Constant is caught in a North Atlantic storm, and Smith saves a young, inexperienced crewmate named Thomas from drowning. In the Powhatan tribe in the New World, Pocahontas, daughter of Chief Powhatan, dreads being possibly wed to Kocoum, a brave warrior whom she sees as too "serious" for her free-spirited personality. Chief Powhatan gives Pocahontas her deceased mother's necklace as a present. Pocahontas, along with her friends, the gluttonous raccoon Meeko and hot-tempered hummingbird Flit, visit Grandmother Willow, a spiritual talking willow tree, and speaks of a possibly prophetic dream involving a spinning arrow, and her confusion regarding what her "path" in life should be. Grandmother Willow then alerts Pocahontas to the arriving British.
In the small town of Oakey Oaks, Chicken Little rings the school bell and warns everyone to run for their lives, allowing the whole town into a frenzied panic with much damage ensuing. Eventually, the Head of the Fire Department calms down enough to ask him what's going on and Little explains that a piece of the sky shaped like a stop sign had fallen on his head when he was sitting under the big oak tree in the town square; however, he is unable to find it. His father, Buck Cluck, assumes that this "piece of sky" was just an acorn that had fallen off the tree and had hit him on the head, making Little the laughing stock of the town.
A dust speck is dislodged from its obscure place and sent adrift through the Jungle of Nool. At the same time, Horton the elephant (Jim Carrey), the jungle's eccentric nature teacher, takes a dip in the pool. The dust speck floats past him in the air, and he hears a tiny yelp coming from it. Believing that an entire society of microscopic creatures are living on that speck, he places it atop a clover. Horton finds out the speck harbors the city of Whoville and its inhabitants, the Whos, led by Mayor Ned McDodd (Steve Carell). He has a wife, Sally (Amy Poehler), 96 daughters (whose names all begin with the letter H), and one teenage son named JoJo (Jesse McCartney). Despite being the oldest and next in line for the mayoral position, JoJo doesn't want to be mayor, and because he's so scared of disappointing his father, never speaks. Once Horton begins carrying the speck with him, the city starts experiencing strange phenomena (earthquakes and changes in the weather), and the Mayor finds his attempts to caution Whoville challenged by the Town Council, led by the opportunistic yet condescending Chairman (Dan Fogler).
In 1869, two brothers bury a mysterious chest from which the sound of drumbeats can be heard. A century later, 12-year-old Alan Parrish escapes from a group of bullies to a shoe factory owned by his father, Samuel Parrish. When Alan accidentally damages a machine, Carl Bentley, an employee at the factory and Alan's friend, is blamed and dismissed. The bullies attack Alan and steal his bicycle. Alan follows the sound of tribal drumbeats to a construction site, where he finds a chest containing a board game called Jumanji, and takes the game home.