Po, the out-of-shape panda who was improbably tapped to become the Dragon Warrior in the original Kung Fu Panda, is now a well-trained martial arts hero who must defeat a powerful villain armed with an unstoppable secret weapon. Backed up by the Furious Five and his teacher, Master Shifu, Po realizes that to defeat the evil Lord Shen, he must uncover a long-hidden secret about his own childhood and learn to attain inner peace. - Common Sense Media