Eeyore, Rabbit, Tigger, and Pooh are working on a plan to get honey from a beehive. Piglet wants to help, but his friends tell him he is too small. When the plan goes awry, Piglet saves the day by trapping the bees in a decoy hive. But no one notices what Piglet had done. Feeling ignored and unappreciated, Piglet sadly wanders away.
Winnie the Pooh and his friends hear a strange noise and find a set of large, circular footprints in the Hundred Acre Wood. During the night, Tigger's house is damaged by what appears to be an earthquake. The friends believe that there is a heffalump in the woods. Rabbit organizes an expedition to go try to catch it. Roo wants to comes long, but the others tell him he is too young and small to go. Despite this, Roo slips out on his own in search of the heffalump. He finds one; a playful young creature named Heffridge Trumpler Brompet Heffalump IV - "Lumpy" for short. Roo is afraid of his captive at first, but the two quickly become friends and play.
Tigger searches through the Hundred Acre Wood for somebody to bounce with him, but all of his friends are too busy getting ready for the coming winter. While he searches for a playmate, Tigger accidentally destroys Eeyore's house with a boulder. He later wrecks the complex pulley system that Rabbit has rigged up to remove the boulder and sends his friends flying into a mud puddle. Rabbit is furious at Tigger for destroying his Rock Remover, and the rest of Tigger's friends admit they're not quite as bouncy as he is because they aren't Tiggers. Tigger sadly wanders off on his own, wishing there was somebody else like him.
Charles Morse (Anthony Hopkins), a billionaire with an amazing memory; Robert "Bob" Green (Alec Baldwin), a photographer; and Stephen (Harold Perrineau), his assistant, arrive in a remote Alaskan locale via Charles' private jet, along with Charles' much-younger wife, Mickey (Elle Macpherson), a beautiful fashion model. After landing and boarding the floatplane to finish the journey, Charles opens a wrapped book about survival in the wild, apparently a gift from an employee. The group, who intend to conduct a photo shoot, are the only guests at a lodge. Styles (L.Q. Jones), the proprietor, warns everyone that the region is inhabited by bears and not to leave food uncovered.
The film opens with a military veteran helicopter pilot and guide Don Stober (Andrew Prine) flying individuals above the trees of a vast national park. He states that the woods are untouched and remain much as they did during the time when the Native Americans lived there.
The Country Bears are an all-bear country rock band who have broken up in 1991 after years of popularity. Number one fan Beary Barrington (voiced by Haley Joel Osment), a young bear raised by a human family, feels left out for being different. His father (Stephen Tobolowsky) tells him that his family will love him no matter what, and that differences lead everyone to their purposes. But Beary's older brother Dex (Eli Marienthal) gives him the truth about his background.
L'amitié entre un petit ours blanc et un phoque n'est pas du goût de tout le monde. Elle contrarie en particulier les grands ours polaires, plutôt habitués à chasser le phoque.
The film is based on three stories found in the Milne books. Two stories are from Winnie-the-Pooh: "In Which Eeyore Loses a Tail and Pooh Finds One" and "In Which Piglet Meets a Heffalump". The other story is found in The House at Pooh Corner: "In Which Rabbit Has a Busy Day and We Learn What Christopher Robin Does in the Mornings". Some elements, such as the gang thinking that Christopher Robin has been captured by a monster, are based on events from the film Pooh's Grand Adventure: The Search for Christopher Robin.
The film begins with the invention of a racing game called Poohsticks in which Pooh takes a walk to a wooden bridge over a river where he likes to do nothing in particular. On this day, though, he finds a fir cone and picks it up. Pooh thinks up a rhyme to go with the fir cone, but he accidentally trips on a tree root and drops it in the river. Noticing that the flow of the river takes the cone under the bridge, Pooh invents a racing game out of it. As the game uses sticks instead of cones, he calls it "Poosticks".
In present-day at New York City, an elderly woman and her granddaughter are walking through Central Park, looking for a memorial statue. As they seat themselves for a rest, the grandmother tells a story about Nome, Alaska, back in 1925 which shifts the film from live-action to animation.
Au Pôle Nord, Plume l'ourson s'amuse dans la neige avec ses amis, alors que Caruso le pingouin se languit du Pôle Sud et rêve d'amour. Irrités, trois ours polaires enlèvent celui-ci pendant son sommeil et le mettent dans un train en partance vers le Sud. Avertis de justesse, ses amis le rejoignent et sont alors entraînés dans une aventure qui les conduira sur une mystérieuse île.
The film takes place one year after the events of the first film.
Elliot (Joel McHale) has grown giant new antlers and is getting married to Giselle (Jane Krakowski). But during a mishap, Elliot's new antlers are cracked off and now look like they did in the first film, which upsets him. Luckily, Boog (Mike Epps) and the others manage to cheer Elliot up by having a rabbit fight. But Elliot has new emotions about his marriage and feels reluctant to marry Giselle. Mr. Weenie (Cody Cameron) finds a dog biscuit trail that his previous owners left behind and uncontrollably follows it. At the climax of the wedding, Elliot witnesses Mr. Weenie being taken away by his old owners, Bob and Bobbie (Georgia Engel). Elliot tells the story to the other forest animals (a little overreacting) and decides to make a rescue mission to save him. The other ones that go on Elliot's rescue mission are Boog, Giselle, McSquizzy (Billy Connolly), Buddy, (Matthew W. Taylor), and Serge (Danny Mann) and Deni (Matthew W.
Celestine is a young mouse who lives in the underground world of rodents. At the orphanage where she lives, the caretaker known as the Gray One tells scary stories about the evil nature of the bears that live in the outside world, though Celestine doubts they are entirely true. She loves to draw but must soon study dentistry, since that's what all rodents do, and to prepare, she must travel above ground to collect bear cubs' lost teeth from underneath pillows. On one such occasion, the cub's family catches Celestine in the act and chase her into a trash can where she is trapped and spends the night. The next morning, a destitute and starving bear named Ernest discovers Celestine and attempts to eat her. Celestine convinces him to let her go by helping him break into the basement of a candy shop, where he can eat his fill. He is soon caught by the store's owner, however, and arrested. Celestine, who is behind on her quota of collected teeth, agrees to free him from the police wagon if he will help her break into and rob the teeth from the office of the store owner's wife, who happens to be a dentist.
One spring morning, Boog plans an annual guys trip to spend time with his male best friends. Unfortunately, Elliot has distanced himself from Boog since he had started a family with Giselle. They are now the parents of three children: Gisela, Giselita, and Elvis (with Boog now being the adoptive uncle). Boog is disappointed since everyone else wants to spend time with their families, which makes him go on the guys trip by himself with Dinkleman; however, this soon leads him to a Russian traveling circus called the Maslova Family Circus.