Gotham city is drowning in the murky depths of its own corruption. Organized criminals operate with impunity. Petty crooks prey on helpless civilians. The police act more like hired thugs than civil servants. Into this cesspool steps Lieutenant James Gordon (Bryan Cranston), an honest cop with a pregnant wife. Meanwhile, billionaire playboy Bruce Wayne (Benjamin McKenzie) has just returned from a twelve year sabbatical abroad. The reasons for his self-imposed exile are unknown to the general public, but Wayne has secretly been preparing himself to wage a very large scale yet private war. He has the means, but not the method. He finds a kindred spirit in the likes of Lieutenant Gordon, whose honesty and steadfastness have made him a pariah in his own department. As both Gordon and Wayne embark on their own personal crusade to purge the city of corruption, they inevitably cross paths and become the unlikeliest of allies.