In the final season, Jason Hayes struggles with his identity as a soldier and his responsibilities as a single father. His trusted second-in-command, Ray Perry, questions whether he can leave the battlefield with his upcoming retirement. As a loyal commando, Sonny Quinn struggles to cope with the changing situation, as Jason and Ray's change of duties means that other teammates must take on more responsibilities. Omar Hamza and Drew Franklin both find that devoting themselves to their work helps them move on from past traumas. Lieutenant Lisa Davis is crucial to the success of the mission. She is a straightforward officer who leads the team into a new era of war and fights against powerful opponents vying for supremacy on the global stage. Bravo Team is ready to deploy to all parts of the world and away from their loved ones, but they still stick to their posts. Even in the face of great difficulties, they understand that this is the price they must pay to protect the safety of the families they leave behind.