After taking care of the threat of the Mad Hatter, Bruce Wayne soon discovers that there is another trial set in stone for his new sidekick, Luke Fox. That being, the escape of Silas Sionis, also known as Black Mask II, who has Killer Moth, the Firefly, and the Suicide Squad on his side in his mission to kill the Batman. Now, the two Dark Knights must bring the three villains to justice before Gotham is in flames because of Roman Sionis's offspring...
