对于音乐家雷米（帕特里克·迪瓦尔 Patrick Dewaere 饰）来说，日子变得越来越不好过，不仅仅是职业上的停滞不前，妻子一成不变的容颜和乏味的婚姻生活也让他几近抓狂。就在这个节骨眼上，妻子车祸身亡的消息让雷米感到震惊却又有一丝解…

Franck Poupart is a slightly neurotic door-to-door salesman in a sinister part of Paris' suburbs. He meets Mona, a teenager, who's been made a prostitute by her own aunt. Franck would like to change his life and also sav…