In his first year as Gotham’s Dark Knight, Batman faces his most unpredictable enemy yet — a sadistic killer known only as the Joker. As the city reels from a wave of smiling corpses, tensions between Batman and his young partner, Dick Grayson, reach a breaking point, sending Dick to forge his own path as Nightwing. In his place, Bruce takes on a reckless new Robin, Jason Todd — but when Joker sets his sights on the boy, the fight turns personal. A deadly game unfolds in the rain-soaked streets of Gotham, and Batman must confront the cost of his crusade… before it claims another life.