Fiona's father has been killed in Florida, but she doesn't believe it was a suicide, and she learns that the prime suspect is a local drug kin

聚焦一群资深雇佣兵的故事。讲述了敢死小队最后一次集结，登上外海一艘满载核弹的货轮，开展一场阻止巨轮核弹爆炸的惊天行动。