Marcus and Mike are forced to confront new threats, career changes, and midlife crises as they join the newly created elite team AMMO of the Miami police department to take down the ruthless Armando Armas, the vicious leader of a Miami drug cartel.
Terri, a devoted wife and mother of two, lives an ideal life that takes a dramatic turn when her home and children are threatened by Colin, a charming stranger who smooth-talks his way into her house, claiming car trouble. The unexpected invitation leaves her and her family terrorized and fighting for survival.