Inspired by Superman's self-sacrifice, Bruce Wayne rediscovers his faith in humanity. He enlists the help of a new ally, Diana Prince, to fight an even more powerful opponent. Batman and Wonder Woman quickly recruit a team of superhumans to fight the awakened threat. But despite the unique composition of the superhero squad-Batman, Wonder Woman, Aquaman, Cyborg and the Flash-it may be too late to save the planet from an invasion of catastrophic proportions.