Shit, the only one I really remember is Neytiri (the costar). Was Loak one of the kids?

Anyway, I came out of the theater impressed by the visuals, but feeling like I couldn't remember one important story beat. I mean, what was even the point if literally nothing changed from the beginning to end except for the locale?

Maybe it'll make more sense as part of the series, like a music album with songs that work better when the album is played straight through.