In order to power the city, monsters have to scare children so that they scream. However, the children are toxic to the monsters, and after a child gets through, two monsters realize things may not be what they think.
The magically long-haired Rapunzel has spent her entire life in a tower, but now that a runaway thief has stumbled upon her, she is about to discover the world for the first time, and who she really is.
When the newly crowned Queen Elsa accidentally uses her power to turn things into ice to curse her home in infinite winter, her sister, Anna, teams up with a mountain man, his playful reindeer, and a snowman to change the weather condition.
George Beard and Harold Hutchins are two overly imaginative pranksters who spend hours in a treehouse creating comic books. When their mean principal threatens to separate them into different classes, the mischievous boys accidentally hypnotize him into thinking that he's a ridiculously enthusiastic superhero.
Alex, Marty, Gloria and Melman are still fighting to get home to their beloved Big Apple. Their journey takes them through Europe where they find the perfect cover: a traveling circus, which they reinvent - Madagascar style.
Manny, Sid, and Diego discover that the ice age is coming to an end, and join everybody for a journey to higher ground. On the trip, they discover that Manny, in fact, is not the last of the woolly mammoths.
Spoiled by their upbringing with no idea what wild life is really like, four animals from New York Central Zoo escape, unwittingly assisted by four absconding penguins, and find themselves in Madagascar, among a bunch of merry lemurs