交换：朋友的妻子4

　　东北小镇，白事先生张英豪和卖狐皮的王元顺意气相投。但背地里王元顺却与张英豪的媳妇李文红有染。李文红怀上了王元顺的孩子，王元顺决定杀死张英豪。然而他雇佣来的杀手竟屡屡失手。王元顺杀人不成反被杀手讹钱。无奈之下，他开始挑拨杀手们的关系……一年后，一具尸体惊现废井。警方确定王元顺有重大作案嫌疑。可王元顺却已离奇失踪，仿佛人间蒸发……

　　裘西（德鲁•巴里摩尔 饰）的职业是一名编辑，可是她最想做的是记者。相貌平平的她从未与别人亲吻过，因此她也期盼着属于自己的真爱出现。　　报社为了增加销量，决定让裘西假扮高中生到校园调查，做一个年轻人言行的报导。这次机会成就了裘西的梦。但进入校园后她受到了同学们的嘲弄，取笑她是丑小鸭。既然当上记者了，裘西就力求把任务做到最好，于是她一改平日的风格，通过打扮要与高中生们拉近距离。可是事情并没有顺利发展，也因为遭到排挤，让她做出来的报道也未能满足老板的要求。　　事情还是出现了转机，她的同学们终于接受了她。但令她矛盾的事又发生了，裘西与校内的老师森（迈克尔•瓦尔坦 饰）相爱了，老板却要她转为报道校内师生恋的情况……

　　World War II is around the corner, but the only thing Sally Bauer can think of is the ocean. Her dream is to swim across the English Channel. Her father has tried to exorcise her obsession with swimming since she was a toddler, without success. An unwanted pregnancy forces her to abandon her dream – and herself. The child’s father does not want to be involved, so as a woman in the ‘30s in Sweden, Sally has no choice but to do what is expected of her: to be a mother. There is no place left for her dreams and Sally is pulled into bottomless darkness, until her sister Carla saves her. With renewed purpose, together the sisters begin to dismantle the conventions they are constantly facing. In late August 1939, Sally stands on the shore at Dover and takes her first step into the English Channel. She swims across the open and icy sea for 15 hours, waving to the Navy who are readying for war. A couple of days after Sally swims ashore at Calais, Poland is invaded.

　　两名女子因体重而受到无情羞辱，于是前往伦敦，试图证明梦想的重量才是最重要的。