Kung Fu Panda 2

Now known as the Dragon Warrior, Po protects the Valley of Peace alongside his friends and fellow kung fu masters, the Furious Five. However, a dangerous villain threatens Po's awesome new life with plans to use a secret weapon to wipe out the martial art and conquer China. In order to defeat the new enemy, Po finds he must recall his past and unlock secrets of his mysterious origins; only then will he find the strength to vanquish his foe.