The end is near, and it’s more terrifying than death itself: complete erasure. This threat looms not just over our planet, but across all universes. In response to this impending doom, the enigmatic Monitor has brought together an unparalleled alliance of Super Heroes. Yet, even with the formidable powers of Superman, Wonder Woman, Batman, The Flash, Green Lantern, and countless other heroes from various Earths, can they truly prevent the annihilation of all existence by an unstoppable wave of antimatter?