A new Batman (Dick Grayson) faces a new Gotham City, where a fresh breed of brash criminals don’t play to the old rules. The Dark Knight faces the ruthless Roadrunner and the merciless modern-day piracy of Tiger Shark. Then there’s Sonia Zucco, banker extraordinaire, and daughter of the gangster who killed Dick’s parents. Will he make the fatal mistake of misjudging her? More disturbing than all these menaces is a cold-blooded killer, too close to home for Grayson and Gordon to see clearly. Is the son of the Commissioner a threat to the city's whole future?