Eddie Sutton moves his family back to his old neighborhood, where he patrols now as a police officer, but the adjustments and danger make him question his decision.
Cassie's infatuation with a new student concerns Eddie, and Lizzie worries that doing the right thing has cost her a friend. At school, an influx of PCP-dipped cigarettes causes several students to be hospitalized.
Eddie reconnects with the family who became his substitute family after his mother was murdered, but things have changed now that everyone is grown up and it may be related to his case.
Donelle's crew, in the process of trying to scare Eddie, succeed beyond their wildest dreams when they're able to kidnap Lizzie through sheer happenstance.
Lizzie is still having difficulties dealing with her kidnapping, but is reluctant to see the school-ordered counselor; at work, Eddie becomes concerned when cops from the narc division start hanging around and his partner misses his first day back to work.
Bishop is caught by Eddie and Lund at a crime scene and arrested, but then the chase is on to make the charges stick. Back at home, Tay is having trouble finding meaning in his coming-of-age celebration, and the situation is not helped when both his grandfathers renew their feud.
The hunt is on for Bishop, or whomever he is, and Eddie finds himself in the cross hairs quite literally. At home, the Suttons are reexamining their decision to move, and an unexpected letter throws everything into chaos.
