After taking a stand against Command for better warfighter health, Bravo is forced to the sidelines and eventually sent to Sweden on an underwhelming assignment. Lieutenant Davis is picked by Admiral Rivas to lead a new spec ops initiative.

Bravo finds themselves at the scene of a terrorist attack in Sweden and Jason survives a close call. Lieutenant Davis gives her new unit an ultimatum. A family member surprises Drew and issues a mysterious warning.

Lieutenant Davis and Captain Walsh send BRAVO to Thailand to partner with the DEA on a joint-task force focused on the fentanyl trade. The goal is to intercept a cargo ship and acquire intel that details the Chinese government's involvement. Drew is assigned to BRAVO full-time despite his objections and a journalist later questions him about his family's history. During the mission, Drew goes rogue and makes a decision that jeopardizes everything.

As Lieutenant Davis focuses on full-spectrum warfare against foreign superpowers, she asks Bravo to target a factory in Myanmar that's tied to China and fentanyl production, per the DEA. The mission is to pull intel and destroy the plant with explosives, disrupting China's trafficking operations and hiding any U.S. fingerprints. Jason initially vies for a safer plan, and some on the team begin to question his decisions.

Even the closest of brothers fight eventually. Tempers flare during a surveillance mission in Malaysia. Bravo was tasked with detailing the security of Jun Yilin, a Chinese businessman who ran the fentanyl factory they destroyed. Research found Jun has ties to Beijing and to deadly Mexican cartels. As the team sets up camp in scorching hot temperatures, grievances are aired and Drew finally reveals why he's been so closed off. After the mission, Jason gets some bad news from back home.

Bravo's next mission is to capture Jun Yilin in Cambodia, but they'll be without their two leaders. Ray was pulled into diplomatic conversations with DEA Agent Miles, as she thinks having a SEAL present will help negotiations with the Thai Deputy Attorney General. Jason returned home to help his son recover from ACL surgery, a task that takes a dramatic and unfortunate turn for the worse. With Ray and Jason gone, Omar is next in command, but he struggles at times to confidently lead the team.

Bravo's back together and headed to Honduras to verify concerning intel linking China to a potential coup. Before leaving, Jason, Ray and Drew all struggle with something personal, resulting in a volatile team dynamic. Jason blames himself for his son's overdose and questions if he's capable of living a normal family life. Ray loses his cool after a surprise in Spenser House and Drew finally meets with the journalist to discuss his family, but things don't go according to plan.

Bravo finally finds some fentanyl, officially linking Nazario to the smuggling operation and giving Command reason to keep them on the mission. Despite instructions to keep a low-profile, Jason orders his team to destroy the fentanyl, along with all the guards protecting it. Later, the team discovers the location of Nazario's camp. After sneaking onto it, the team makes a shocking discovery.

After losing the element of surprise and discovering Curtis' betrayal, Bravo returns from Nazario's camp stunned. The team hastily regroups and aims to capture Nazario in the night off his yacht, but they walk right into a trap and barely escape with their lives. Later, the team develops another plan to try and seize the dangerous Honduran, but moments before they can act on it, Jason is pulled from the mission by Command and given a different objective.

Reeling from a devastating loss, Bravo must fight their way out of hostile territory.