菲律宾街头，一个男人开着一辆面包车来到学校。此时正是孩子们放学时间，美国大使马格里斯也正在学校门口接孩子放学。男人停好面包车打开车门，满车的零食顿时引得孩子们蜂拥而至。接着一声冲天巨响，面包车爆炸。男人得意狞笑着离开，他正是极端恐怖分子头目沙布尔，而接孩子的美国大使马格里斯正是极力提倡打击恐怖主义的官员。此时万里之外的美国学校，CIA女卧底在学校做老师，长发富豪克里正在接孩子。克里是沙布尔幼时玩伴，他为沙布尔恐怖行动提供资金，卧底女探员目的就是打探克里的底细。一天晚上女探员与同事接头时被克里的人发现，他们干掉了女探员同事并挟持她做了人质。很快美国中情局获知消息，当即派出洛克带领海豹突击队解救人质CIA女卧底。洛克和海豹队员们配合默契，付出很小的伤亡代价成功救出被折磨得奄奄一息的女卧底，顺利完成任务。此时沙布尔正在策划另一起更加恐怖的事件。这次克里拒绝再跟他合作，因为克里称自己已经被中情局盯上，他想带家人逃离，不想再参与沙布尔的行动。沙布尔恼羞成怒。随着美国中情局进一步调查，他们发现沙布尔不仅是恐怖分子，还是一名圣战分子，这意味着他可能策划更恐怖的行动

On the streets of the Philippines, a man drove a van to the school. It was the time for the children to leave school at this time, and American Ambassador Margolis was also picking up the children at the school gate. The man parked the van and opened the door, and the van was full of snacks, which immediately attracted children to flock to it. Then there was a loud bang and the van exploded. The man left with a grinning grin. He was the extremist terrorist leader Shapur, and the American ambassador Margolis who picked up the child was an official who strongly advocated combating terrorism. At this time, in an American school thousands of miles away, a female CIA undercover agent is working as a teacher at the school, and Kerry, a rich man with long hair, is picking up the children. Kerry is a childhood playmate of Sable, who provides funds for Sable's terrorist operations, and the purpose of the undercover female agent is to find out about Kerry. One night when the female agent was meeting with her colleagues, she was discovered by Kerry's people. They killed the female agent and took her hostage. Soon the CIA learned of the news and immediately sent Locke to lead the SEALs to rescue the hostage CIA female undercover agent. Locke and the SEALs cooperated tacitly and successfully rescued the dying female undercover tortured at the cost of a small casualty, successfully completing the mission. At this time, Sable was planning another, more terrifying incident. This time, Kerry refused to cooperate with him again, because Kerry said that he had been targeted by the CIA, and he wanted to take his family to escape, and he did not want to participate in Shabull's operations. Sable was furious. With the further investigation by the CIA, they found that Shabur was not only a terrorist, but also a jihadist, which meant that he might be planning more terrorist actions