导演是伊利亚·卡赞，取材于约翰·史坦贝克的作品，是圣经中该隐和亚伯故事的变异，演变成一部十分深沉有力的家庭伦理电影。故事讲述第一次世界大战前的加州，一名聪明伶俐而多愁善感的农家青年，由于一直得不至严厉父亲的爱，故意想法打击天真的双胞胎弟弟，把母亲未死而沦为老鸨的真相揭露出来，最后导致家破人亡的悲剧。

（转自IMDB）Everything returns to normal after Chernobyl. That is, everything but art. Most of the great works are lost, and it is up to people like William Shakespear Junior the Fifth to restore the lost artwork of the human race. He finds strange goings-on at a resort enough to remind him of all the lines of the play, dealing with mob boss Don Learo and his daughter Cordelia, a strange professor named Jean Luc-Godard (sic), who repeatedly xeroxes his hand for no particular reason. He is followed by four humanoid goblins that keep tormenting Cordelia. There is also the gentleman whose girlfriend, Valerie, isn't always visible. Then the film is sent off to New York for Mr. Alien to edit.

影片讲述了王稳重（王太利 饰）和叶明珠（柳岩 饰）带着弟弟（王珞嘉 饰）在孟巴做导游，三人组建的旅行社名为三顺SSS，意为顺风顺水顺心，但命运和他们开了个大玩笑，“三顺SSS”变爆笑“三傻”，阴差阳错被前来参加医疗峰会的陈教授（何绍宏 饰）当成了国际保镖。为了巨额报酬， 三人选择将计就计假戏真做，冒充国际保镖保护教授。在护送途中，三人不断与暗杀教授的杀手（斯力更 饰）斗智斗勇，但对手的强大已经远远超过了他们的想象，面对巨额佣金与未知危机，冒牌保镖小队该何去何从？

1949年的一天夜里，原国民党中将王约翰在香港的寓所中被人杀害。凶手是谁？《民报》的美籍华人记者麦克锋(王志文饰)不顾个人安危，进行了秘密采访。他的女友唐丽媛(卓雷饰)在报社的资料室工作，帮麦克锋找到一些线索，麦克锋发现这件谋杀案背景复杂……