Crime is down in Los Angeles-at least, on the surface. Mickey Cohen has been quiet since his release from prison and the LAPD has seemingly regained control of the city. But the underground is a different story. Det. Harvey Slater and company have spent the last two years focused on Domino and his Syndicate's unrelenting infiltration, but no matter how many people the hit squad kills, the real fight for Los Angeles rages on. Meanwhile, Slater's being hounded by Internal Affairs, Bonnie Brae is missing, and everything is falling apart at the seams.