A military task force, led by Eduardo Dorrance is called in to provide relief to Gotham. Meanwhile, Nygma looks for answers from Penguin, who leads him back to Hugo Strange. Then, Bruce is concerned about Selina's recent behavior.

Gordon assembles an unlikely team to protect Gotham from Eduardo Dorrance and his Delta Force. Just as Lee Thompkins resurfaces, Barbara reveals shocking news that will change Gordon's life forever. Meanwhile, Selina and Penguin team up to outsmart fellow villain Magpie.

On the precipice of Gotham's reunification, Gordon and Bruce find themselves face-to-face with a newly transformed Eduardo, and discover the real mastermind behind the city's current chaos. Meanwhile, a pregnant Barbara turns to Lee for help.

As Bane enacts his final plan for Gotham's destruction, Gordon rallies his former enemies to save the city. Meanwhile, Nyssa al Ghul kidnaps Barbara's newborn daughter, with ambitions to raise her as her own. Then, Bruce's decision to leave Gotham points him to his destiny, while devastating Selina.