Reign Of The Supermen - finds Earth’s citizens and the Man of Steel’s heroic contemporaries dealing with a world without Superman. But the aftermath of Superman’s death, and the subsequent disappearance of his body, leads to a new mystery - is Superman still alive? The question is further complicated when four new super powered individuals Steel, Cyborg Superman, Superboy and the Eradicator emerge to proclaim themselves as the ultimate hero. In the end, only one will be able to proclaim himself the world’s true Superman.