9岁的乔治这天迎来了一个弟弟——小白鼠斯图亚特。这是他爸爸妈妈从孤儿院领回来的可爱精灵，会说话，有智慧，并且很希望有自己的家。然而，乔治却不喜欢斯图亚特，不愿意和他作伴。斯图亚特为此颇为犯愁。更令它处境不妙的是，它成为了肥猫眼中的佳肴，在虎视眈眈下过着冒险的生活。乔治参加了一个航模赛，但是他却一路遭到挫折，先是父亲没能帮他做好模型，当模型好不容易做成了，遥控器却在比赛那天被别人踩坏。在乔治每一次陷入困难的时候，正是斯图亚特机敏勇敢的出手相助，让乔治顺利过关。斯图亚特努力的付出，终于被小乔治接纳，这只小白鼠在乔治家中得到了温暖的归属。

归国在上海发展的富商张天找到失散多年的女儿张宁（赵薇）后，因看不惯她的举止行为，请来失业很久的香港设计师阿祖（郑伊健）替她改头换面，以期她能女承父业。张宁与阿祖初接触时，别扭矛盾没少闹，但张宁终被炮制成其父心中的女性形象，两人在这一过程中，也慢慢互相倾心。张天的宴会上，张宁大方得体的表现吸引了某外交官的儿子的目光，后者对其展开追求。不等张宁做出选择，自卑的阿祖辞职返回香港。张宁随后也来到香港，试图劝阿祖振作。

二流棒球运动员蒙弟，当他最穷困潦倒时，舅父的三亿美元遗产从天而降，只要他在一个月内先将三千万美元花掉就可继承，于是种种五花八门的花钱方法陆续粉墨登场。本片的故事犹如一个现代童话，对现代人的金钱观念进行了嘲讽，其中最有意思的一段，是蒙弟一掷千金参加纽约州长竟选，但竟选标语却是“谁也不要选"，对金钱贿赂选举的丑恶现象讽刺鞭挞得淋漓尽致。

Yoo-ra suffers from nightmares every night. One day she meets her high school friends. Jin-tae is a promising artist, In-seok is a chaebol and former thug, Hye-jin likes In-seok, and Seong-ho, who used to be In-seok's errand boy, finally meet up. Yoo-ra asks her friends if they remember the classmate that killed herself. Everyone is flustered and claims they don't.Yoo-ra goes to the bathroom, but passes out after seeing herself in the mirror. Everyone gets in In-seok's car to send Yoo-ra home, but they get into an accident and all become unconscious. When they wake up, they are at a familiar school that's closed. It was the school they went to that has closed down.Why did they end up there? Yoo-ra and her friends tremble in fear for their lives...