even featured the memorable spectacle of a giant flying “sky bison” named Appa. And no, it had absolutely nothing to do with James Cameron’s blue-hued 3-D aliens. However, it is also one of ...

Appa is, of course, a sky bison or a flying bison, a favorite friend of the Air Nomads. The live-action gives us a beautiful treat early on in the show, and we get to see the Southern Air Temple ...