阿迈德是一个生活在比利时的移民少年。像许多摸索个人价值的青春期孩子一样，阿迈德对父母和学校定下的规则有疑问。曾经是心中偶像的表哥叛逆地离开了比利时。青春期敏感孤独的少年之心需要叛逆的做派来武装。他于是也模仿起表哥，并和社区补习班年轻的数学女老师发生了冲突……

　　A man, Joseph, loses his wife at sea, then spirals deep into a world of confusion. The wife's brothers' need revenge! Joseph tries to tell anyone who will listen that a whale killed his beautiful Annabel Lee, but even he doesn't quite remember the truth. A journey into the depths of his mind, a conversation with a whale and blood thirsty brothers. Love is Forever, So is Revenge...

Ten-year-old Gloria and her recently widowed grandfather Bud befriend a mysterious reindeer when the family gather for Christmas. Bud comes to believe that Prancer may actually be magical, but Gloria fears his theory will send him straight to a retirement home.

　　阿丽亚娜（苏菲·玛索 Sophie Marceau 饰）和丈夫雨果（丹尼·伯恩 Dany Boon 饰）已经结婚十年，当初的热情虽犹在，却不得不被繁琐的日常事务所冲散。雨果每天为公司的事情在外奔波，阿丽亚娜则一边要当家庭主妇拉扯两个孩子，一边要照看与朋友合伙经营的珠宝生意，整日忙得焦头烂额。夫妻之间的抱怨和摩擦也日渐加剧，眼看自相水火，阿丽亚娜决定挽救这段婚姻，她想出一个看似荒唐的办法——两人互换身份，体验彼此生活一年。这样，阿丽亚娜变身公司高管，丈夫雨果则开始围着孩子和珠宝团团转，经过一段糗事出尽的艰难适应期，两人渐渐开始理解了对方位置的苦处，然而就在彼此感情渐渐被层出不穷的笑料修复之时，警察竟然找上了门……　　本片改编自法国当代作家阿历克斯·吉霍德的同名小说。