讲述在纽约、罗马、巴黎三个城市中三对恋人相互发生的感情纠葛的故事。作家迈克尔因为接听情人安娜的电话，导致在游泳池游泳的女儿溺水身亡。与自己的妻子分离后独自从纽约来到巴黎，将自己关在酒店的房间内开始写小说。时尚设计师肖恩因为接听生意伙伴的电话，也没有看好在游泳池游泳的女儿，导致女儿溺水身亡。然而罗马酒吧中的吉普赛女郎莫妮卡却在一次意外之中卷入黑帮事件。巴黎的朱莉娅因为与丈夫在教育孩子过程当中发生误解，导致自己失去孩子的监护权。从这三段感情展示出成熟的都市男女在各自的婚姻中遇到的所有情况，也让这几个人发生意外的感情，互相讨论对爱的信念与信任。终究各人走出眼前的困境，面对现实的生活

It tells the story of the emotional entanglement of three pairs of lovers in the three cities of New York, Rome, and Paris. Writer Michael drowned his daughter in a swimming pool because he answered a call from his lover Anna. After being separated from his wife, he came to Paris from New York alone, locked himself in a hotel room and began to write novels. Fashion designer Sean answered the phone calls from his business partners and ignored his daughter who was swimming in the swimming pool, causing her daughter to drown and die. However, Monica, a gypsy girl in a Roman bar, gets involved in a gang incident by accident. Julia in Paris lost custody of her child because of a misunderstanding with her husband in the process of educating the child. From these three relationships, it shows all the situations that mature urban men and women encounter in their respective marriages, and it also makes these people have unexpected relationships, and discuss their belief and trust in love with each other. Eventually everyone gets out of the immediate predicament and faces the real life