When the gang from the Hundred Acre Wood begin a honey harvest, young Piglet is excluded and told that he is too small to help. Feeling inferior, Piglet disappears and his pals Eeyore, Rabbit, Tigger, Roo, and Winnie the Pooh must use Piglet's scrapbook as a map to find him. In the process they discover that this very small animal has been a big hero in a lot of ways.

During an attack on a pack of Iguanodon, an egg is separated and ends up with the possession of a group of lemurs. The lemurs care for this egg and the young creature born from it, which they call Aladar. When a meteor shower hits earth, Aladar and his family must leave their homeland. Away from home and as close to danger as they have ever been, they meet up with a huge group of dinosaurs, led by Kron and Bruton. All together they are trying to reach the nesting grounds, but it's not going to be easy.

Pirates from around the world gather at the Pirates Expo to join the hunt for Gol D. Roger's lost treasure.