一次交通意外，改变了汤马士的一生，皆因自他出生那天，四个来自不同背景的游魂野鬼已经伴他左右。可是成长中的汤一直过着不大愉快的童年生活，因此他们讨论后决定助汤一臂之力，令他事事顺境，结果反而弄出连串笑话。
一伙年轻盗贼(西恩威廉史考特等)举办了一场疯狂的摇头派对掩人耳目，他们计划暗中窃入隔壁的银行盗取现款……由于音波互相干扰，警铃声响将被抵销…… 班被债主迫得走投无路，决定与几名友人爆窃银行。他们开了场疯狂的摇头派对掩人耳目，然后溜进隔壁的银行偷窃，利用音波互相干扰来抵销警铃声响。怎料波折重重，这群笨贼屡次失手，国际刑警突然出现，死对头又走来搞破坏……
道格（贾斯汀•巴萨 Justin Bartha 饰）即将与女友结婚。婚礼前两天，道格与朋友菲尔（布莱德利•库珀 Bradley Cooper 饰）、西德（艾德•赫尔姆斯 Ed Helms 饰）和阿兰（扎克•加利费安纳基斯 Zach Galifianakis 饰）从洛杉矶驱车前往赌城拉斯维加斯为道格举办婚前单身派对，入住凯撒宫豪华套房。一晚过后，三人发现道格失踪，浴室里出现一只老虎，衣橱中多了一个婴儿，西德缺了一颗牙，窗外塔尖上插着席梦思床垫，菲尔戴着医院手环，西德口袋里有一张800美金收据，而他们的车也不知为何变成了警车。三人惊慌失措，完全无法记起昨晚发生过什么，却必须在24小时之内迅速解决谜团找到道格返回洛杉矶……
Sam (Matthew Broderick) is the reasonable man in a crazy urban world, the man of thoughtfulness and refined taste in a landscape of Leroy Neiman paintings and beer commercials. The guy would sooner cook for an hour over a hot stove than say `supersize it.' By day he's a store clerk in an upscale gourmet eatery, and these scenes raise a smile, especially for anyone who's visited the actual chain in New York City -- the portrayal isn't far off from the reality. Our man is besieged by hoards of customers who want their imported French cheese cut to impossibly exact standards. His efforts to remain outwardly polite (while you know he'd like to take the cleaver to the relentless clientele) are pretty funny, and will warm the hearts of clerks everywhere. In general, Broderick is in good form and provides the movie with most of whatever lightness it possesses. Sciorra's lovelorn dental hygienist, Ellen, is fine enough, too, and her unknowing interaction with our cheese-slicing hero shows some hopeful chemistry, and you may begin to feel you want to see these two get together. One of the main competitors for our lady's affections, a stockbroker (Kevin Anderson), is played as caricature: he's the beer swilling frat-boy whose idea of after-sex sensitivity is flipping on the football game. He's kind of funny at times, but the movie might be stronger if he was written or acted for us to like him more, instead of having us merely recognize him as the flat-out `wrong' guy in comparison to Broderick's sensitive man. Think of John Candy in Splash, taking a cigarette and beer can to the racquetball game; we know his lifestyle is not the one our hero should emulate, but we can't help but be charmed by the likeable goon. Whereas this character is merely a goon, and pretty unlikable all around. While it's a nice enough light movie for the first half, for me the story was somewhat derailed by its unbelievable (Hollywood) presentation of sex and adultery. (SPOILER AHEAD, skip to next paragraph.) When Ellen returns home after an evening's misadventures, she is naturally faced with the questioning husband (Michael Mantell). Quickly admitting her own indiscretion, she then immediately turns the situation around, demanding to know why the guy had gone ahead and bought a house without discussing it. Granted, it's a valid issue, and granted, many people use this countering maneuver in arguments. What's unbelievable is what happens next: the guy starts responding to her question, addressing the house-issue in a quiet, thoughtful manner. WHOA. You'd be hard pressed to find a married person in the world who, when faced with his/her partner's totally unexpected adultery, would be ready to address anything so calmly. The guy would surely be bouncing off the walls, or else crushed into silence and tears - but see, then we might actually feel for the poor schnook, and we'd see Sciorra's character in a poor light. And since that particular audience reaction doesn't serve the romantic comedy, the story tries to sneak around it. You may start to feel that, like the husband, you're being taken. Further dissatisfaction is just around the corner in the ending. We realize this is where misunderstandings will get sorted out, and our couple will finally see a clear path to one another. We want the satisfaction of rooting for them. But it's marred by another unbelievable character reaction, followed by an abrupt conclusion that feels rushed and forced, too easy and unearned. You may feel as though the movie's cheating on you again...
港岛东区警署刑事侦缉组由Madam雷（刘嘉玲饰）率领，全组皆是女警，所以有“靓女差馆”之称。另一警局的警员生啤（陈奕迅饰）和沙爹（林晓峰饰）在一次行动中，得由Madam雷率领的众靓女CID帮忙而保存性命，对众美女一见难忘，两遂主动申请调职，走后门调到靓女差馆，以接近众女警并展开追求。 生、沙二人身处美女群中，本应十分过瘾，可惜就在他俩加入之时，爆破专家火牛以炸弹恐吓靓女差馆，生、沙二人险丧命，警署上下全体陷入炸弹夺命危机，众靓女CID全力追缉炸弹狂徒……最后靓女CID得到前军火专家博士（王晶饰）的帮助，得以化险为夷，生、沙也在危难中始知自己最爱是谁，决顶改变追女习惯，并成功解救富豪被掳案件......
菲尔（阿伦·瑞克曼 Alan Rickman 饰）是一名发型设计师，他和妻子莎莉（娜塔莎·理查德森 Natasha Richardson 饰）经营着一家美发店，是圈内人人羡慕的神仙眷侣。令众人大跌眼镜的是，莎莉竟然离开了菲尔，不仅如此，她也开了一家美发店，成为了菲尔的竞争对手。遭遇妻子背叛的菲尔一蹶不振，在日复一日的消沉中，他逐渐忘却了自己的梦想。 一次偶然中，菲尔得知自己所在的小镇上即将举行一场全国性的美发大奖赛，经过反复的思想斗争后，他决定重拾梦想，再次走上赛场。同样参赛的还有莎莉和菲尔的老对手雷（比尔·奈伊 Bill Nighy 饰）。在目睹了同行是怎样不择手段的向着冠军宝座迈进后，菲尔和莎莉明白，为了赢得比赛，为了维护行业的声誉和荣耀，他们必须像从前那样，联手作战。
北条司著名漫画《城市猎人》的法国真人版，Nicky Larson（寒羽良）是人称“城市猎人”的私家侦探，他集幽默、正义、欣赏美女的天性于一身，擅长处理五花八门的棘手任务，深受委托人信赖。阿香与寒羽良为多年搭档，两人看似相爱相杀，实则互相关心，有一天，阿香为两人接来了一单神秘生意——保护一瓶无论谁用了都会魅力大增的香水，神探寒羽良和阿香即将开启新的一次冒险旅程，这一切背后交织着怎样的阴谋，又有多少人卷入了这场啼笑皆非的大战中......
卡拉在农村被称为“卡拉疯子”是由宋旭。业务是缓慢的，当唱卡拉OK唱旭岗位工作来促进销售，在20年初的一个女孩，河清的来临。她是个绝望的游戏迷，但很快她就开始使用一种特殊的策略来吸引顾客。然后那局，专业唱歌的助手坚持帮助她就像一个救世主，把悲惨的地方与她活泼的性格。就在他们准备走出阴影，他们也不知道在松镇的一个连环杀手在卡拉的东西后
农村青年辛天喜和张魁武在城里乐器商店买了一卡车西洋乐器回来，在村里引起轰动。但与辛天喜相爱的女乡长李春芳却反对他办农民管乐队，认为这是不务正业。辛天喜和乐队队员们进城看舞剧，想拜师学艺却被服务员逐出剧场。一群人恰好遇到歌舞团的指挥金声，金指挥不仅请他们观摩，还亲自来到乡下为他们作辅导。果农曲立新偷偷学吹小号，妻子李 素静看到丈夫整天与一帮青年男女混在一起，发生误会，跑去向李春芳告状。李春芳误以为乐队有问题，要辛天喜进行整顿。辛天喜不同意李的意见，两人关系陷入僵局。后乐队在乡运动会上演奏，受到广泛欢迎。记者们误以为李春芳是乐队的发起人和支持者，对她进行采访，李春芳逐渐改变了看法。这支农民乐队越办越红火，李春芳和辛天喜的感情也更加深厚。
草根导演杜子腾为拍摄自己的首部电影，与同样拥有影视梦的替身女演员李梦琪、龙套演员张华、流浪歌手大雨等有志青年风雨偕行，最终凭借自己的努力收获知名制片吴涛的认可与投资，开启了属于自己的影视项目。
男童节当天，刚刚结束外出旅行的阿寅（渥美清 饰）本想为满男买些鲤鱼旗庆祝，但却因为一些小事情而搞得不欢而散。心情郁闷的他决定再次踏上旅程。在路上，他偶然发现一个情绪低落的女子在河边徘徊，而当他回到旅馆时，竟然又遇到了这个女子。深感同情，阿寅邀请她品尝当地的特色菜，但却让他陷入了经济困境。 在返回的路上，阿寅与一个出身贵族的老人相遇，并建立了一种不解之缘。这位老人失去了自己的小儿子，而儿媳橘子则离家在外。当初，因为橘子的出身是平民，她和老人之间因门第观念而发生了矛盾。现在，老人渴望找到她，解除内心的不安。机缘巧合之下，橘子竟然就是阿寅在旅馆中遇到的女子。两人心存忐忑，但渴望相见，终于化解了彼此之间的误会。老人甚至考虑让阿寅成为橘子的人生伴侣，这一切都让阿寅陷入了犹豫和纠结之中。他不知道自己该如何选择，但心中却充满了对未来的期待和对爱情的感动。
史提迪是一个热爱棒球的人，他甚至疯狂到没有一个正当的工作，唯独能和棒球相提并论的只有他的女友，珍。与珍相处过后他非常想要娶她为妻，但必须先要有份正当的工作，更重要的是因为铁路公司想私下低价收购祖父的包柏马车公司，她希望能确定她祖父的马车事业能被保住。史提迪想尽办法组织邻居、老朋友甚至流浪狗，用尽所有方式阻挠他们的计划。
“谢广坤”摇身一变成辽西镇穷困刁民杨二正，他是全村公认的“烂泥”，早年丧妻后独自抚养女儿长大，好吃懒做喜欢在村里搅和是非，仗着亲哥是村长到处蹭吃蹭喝，对待同乡阴阳怪气，因此而引发了一系列啼笑皆非的故事。
