尽管厄尔(马丁·劳伦斯 Martin Lawrence 饰)身强体壮孔武有力,但暴躁的性格和简单的头脑让他离做个好警察的目标越来越远,在又一次闯下大祸之后,他成为了一名小保安。一次交通检查中,厄尔遇见了警察汉克(史蒂夫·茨恩 Steve Zahn 饰),脾性迥异的两人为了一点小事大打出手,导致汉克更因为厄尔的小小手段丢掉了工作也成为了一名保安。厄尔怎么也不会想到的是,正是他的手段让汉克成为了自己的同事,他们不仅在一座大厦里工作,甚至被编排在了一起做了搭档,充满了争吵的生活可想而知。 偶然中,厄尔和汉克发现了一个牵连到警方高层的特大走私团伙,秉着善良和正义的本性,两人决定不顾上级压力,誓要将真相查个水落石出,而在此过程中,威胁和危险不断的向两人靠近着。Earl and Hank have only one thing in common: they're both L.A.P.D. rejects. One just got kicked out, the other can't even get in. After confronting each other on opposite sides of the law during a traffic stop that escalates out of control, these two luckless individuals end up partnered as lowly security guards. Despite being damned to the lowest rung of the law enforcement ladder, Earl and Hank uncover a sophisticated smuggling operation led by Nash and his band of thugs. When Earl and Hank get their hands on some hot property, they go on the run from, first the bad guys, then the L.A.P.D.--led by Lt. Washington and Detective McDuff. What these two unlikely partners do to law enforcement is a crime, but they just might save the day. That is, if they don't kill each other first.