A manhunt for two dangerous brothers whose past crimes have left long-term scars on a community and a legacy of mistrust for the police, reveals regrets that still haunt Vince to this day.
The FBI think they have a mole, so an investigation gets underway, and it puts Alex at war with his own ethics. Elsewhere, Victor devises a new method for staying on top of the O’Connors and Natalie makes a grievous error while searching for a lead.