Official trailer for Superman Batman: Apocalypse (2010)Superman Batman: Apocalypse -- A mysterious spaceship from Planet Krypton crashes on Earth with a beautiful girl inside, and everyone wants to meet the new kid. Superman embraces the connection to his past, Batman suspects a traitor, Wonder Woman senses a kindred spirit, and Darkseid desires a champion. But this feisty teen has her own ideas, none of which include a secret identity, a cape or heroics. It will take a life or death battle with Darkseid to uncover her true purpose on Earth. A dynamic voice cast -- Kevin Conroy, Tim Daly, Andre Braugher and Summer Glau -- highlights this DC Comics Premiere Movie.Premiere Movie introducing the world to Supergirl!