Green Lantern isn't your run-of-the-mill superhero.
He's the science fiction super, a space cop who's as likely to be found on a far-flung planet as he is on our humble little rock.
Director Martin Campbell's take on Green Lantern – which opens here today – has as much in common with Star Trek as it does with your more traditional caped crusader picture.
Take a look into Green Lantern's alien world in the videos below.
Discovering Planet OA:
Becoming a Green Lantern: