While on a mission in Afghanistan in 2014, U.S. Navy SEAL troop leader Rip Taggart makes a questionable decision when he takes out a possible threat, working for the terrorist Muttaqi, who claims he's American. Two years later, Rip is disbanded from his team and is working as a private security contractor in Nigeria helping to protect an all girls school. But Rip is captured by terrorist organization Boko Haram. So it's up to his former SEAL Team Six, including one new member, to locate and rescue him. It is revealed that the brother of the boy Rip killed is alive and active.