Ra's al Ghul recruits all of the super villains Batman has brought down (Professor Pyg, Mister Toad, Magpie, Tobias Whale, Phosphorus Rex, and Cypher) to eliminate Batman in exchange for control of a piece of the city. Batman races to find Ra's location and save both his partners and the entire city while Lt. Gordon and Barbara attempt to hack and disable the Ion Cortex once and for all.