In a beach town on the Baltic Sea in Romania, G, Sam, Kensi, and Deeks check out the neighborhood while Hetty chats with the head of the Comescu family, who describes a connection to G. The team shoot their way into a house and save Hett…

　　Season 7 begins with Callen going rogue and embarking on a secret mission that leaves Sam and the team in the dark. Hetty demands his operation be shut down and that the team intercept him before it's too late.

　　作为"海军罪案调查处"的衍生剧，"海军罪案调查处: 洛杉矶"如今已独当一面。　　刺激的爆炸场面，明与暗的较量是该剧的主要基调。角色之间相亲相爱充满笑料的对话也为剧情增添了一抹亮彩，甚至已超越剧情成了观众们最为津津乐道的部分。　　第三季末，随着终极大boss变色龙浮出水面，双方对峙棋局也越铺越大，Mike …

　　CBS宣布续订《海军罪案调查处：洛杉矶》第12季。