Highsmith（塞缪尔·杰克逊 Samuel L. Jackson 饰）和Danson（道恩·强森 Dwayne Johnson 饰）是一对无坚不摧的完美搭档，纽约警局里的超级精英，也是警界人士的崇拜对象。相比两人，一副呆子样的Allen（威尔·法瑞尔 Will Ferrell 饰）和身手好但脾气暴躁的Terry（马克·沃尔伯格 Mark Wahlberg 饰）却是底层警员，除了扶老太太过马路或者劝架之类闲杂事等，他俩几乎无所事事。一次偶然机会，却让他们得以替补偶像出更，两人自然不会放过这个出头的机会，但二人不性格不同、办事风格更是南辕北辙……...
What if a web cast, LIVE on Halloween, turned out to be a real life survival game? What if the people hunting them are a rogue military? What if all eyes from the around the world are tuned in, and with a short window of time, officials need to find out where this broadcast is taking place? With all of technology taken away from the the young adults to slow down any rescue team from finding them, they find themselves with no weapons to defend themselves. Can they be found in time, as the world watches on?</p>...
