A Chinese-American teen living in a small Texas town finds out a demon king is hunting her for the supernatural powers she's been working her whole life to repress.

After Po is tapped to become the Spiritual Leader of the Valley of Peace, he needs to find and train a new Dragon Warrior, while a wicked sorceress plans to re-summon all the master villains whom Po has vanquished to the spirit realm.

A 13-year-old girl named Meilin turns into a giant red panda whenever she gets too excited.