家庭离异的中年男人杜红军（范伟 饰）是一名看车人，年过不惑的他渴望重新拥有一个完整的家庭，于是和美丽的花店店主小宋（陈小艺 饰）好上了。小宋也是一个离了婚的女人，两人共同的愿望就是赶快组织一个新的家。杜红军的儿子因为思念母亲，一直反对杜红军再婚。但杜红军还是和小宋结了婚。就在一切准备妥当的时候，小宋的前夫刘三从监狱里出来了。刘三反悔了当初的离婚协议，于是一切开始变得不可收拾……...

Given the fact that the Chinese police do not have the right to enforce the law overseas, the investigation task force led by Director Gao Xiaotian works alongside foreign judiciaries, during which they show great talent, courage as well as excellent detective skills. They hunt down Lin Guoxiong, a Taiwanese criminal mastermind who swindled millions from the Chinese mainland through telecom scams. They also persuade two key witnesses in a high-level government official corruption case to go back to China and testify against him in court. In a South American country, the team also takes out two local gangs that plague the local Chinese. The members of the task force travel afar and work 24/7 in order to protect the interests of the Chinese people and ensure the national security of China....