In spite of Barnes' warning to not get emotionally involved, a genuinely concerned Rico goes beyond the call of duty to search for an abused boy's real father; and although Valero and Williams fear the worst after seeing a white woman get into an SUV with four gang members, the outcome is certainly not what they expect.

Before the public's trust in law enforcement fades any further, Rico, Barnes and the other deputies must find a group who are posing as cops and committing home invasion robberies. Meanwhile, Jablonski is baffled when the same criminal keeps escaping his grasp, and Layne and Williams are grossed out when they find the source of a strange odor emanating from a janitor's apartment.