With Starro ravaging the planet and controlling superheroes and villains alike, the fate of the world rests in the hands of Ultraman, Superia, and Owlman-in other words, win or lose, humanity is doomed! Question of the month: What famous Gotham foes are held in Owlman's cave? Plus, in the backup story, witness the origin of Owlman in a tale illustrated by superstar artist Bryan Hitch!