Batman [Bruce Wayne]; Superman [Clark Kent; Kal-El]; The Batman Who Laughs; Scarab [Blue Beetle; Jaime Reyes]; Commissioner James Gordon; Deathbringer [Donna Troy]; Sky Tyrant (Earth 3 version of Hawkman); Supergirl [Kara Zor-El]; King Shazam [Billy Batson; The Shazam Who Laughs]
Synopsis
Batman and Superman battle Scarab, formerly Blue Beetle Jaime Reyes who has been infected by The Batman Who Laughs. He is soon joined by other infected heroes, Donna Troy, Hawkman, and Commissioner Gordon, who keep the heroes busy so that The Batman Who Laughs can bring a satellite from the Dark Multiverse that he can use as a weapon to infect everyone on Earth.