I want to see this one because my boys did the theme. *G* If I remember what little I've read of Korean mythology, though, the thing about Hwanung descending from heaven and founding a "city of god(s)" is taken straight from the myth. The Tiger tribe and Bear tribe sound based on a tiger and a bear wanting to become human, and the bear managing it through patience, goodness, etc., and turning into a beautiful woman Hwanung married.

Hmm, I should check Netflix and see if they have this.