Bell must provide protection when a gubernatorial candidate makes quick enemies of the K-O. Reggie is assigned a dangerous task. A figure from Eddie’s past makes life difficult for Stabler.

Stabler and Brewster take advantage of Reggie’s insecurities to force his hand. Bell and Nova must protect each other’s secrets. Agnes makes a desperate choice for her family.

A deadly bombing rocks the NYPD and leaves several suspects in the wind. Nova makes a major discovery.