Judy Hammer has accepted the challenge of Richmond, Virginia's police department to try and reverse the escalating crime statistics in the city. She brings with her Deputy Chief Virginia West and Andy Brazil, now a full-time police officer. They find a lot of things they are all too familiar with - teenage gangs, a rash of robberies at cash dispensers, street corner drug-dealing, racial tensions, too many people with too many guns and a cardiac inducing lack of parking spaces. They also meet resentment from the established police force and over-high expectations from the city's institutions. Then a computer virus crashes the police computer, freezing their screens with a design of blue fish. Could this symbol be linked to the robberies?