In a world where superheroes operate under a cloud of suspicion from the public, loner vigilante Batman has stumbled upon a dark evil that threatens to destroy the Earth as we know it. Now, faced with a threat far beyond anything he can handle on his own, the Dark Knight must trust an alien, a Scarlet Speedster, an accidental teenage hero, a space cop, an Amazon warrior, and an undersea monarch. Will Superman, the Flash, Cyborg, Green Lantern, Wonder Woman, and Aquaman be able to put aside their ...