In Montelimar, four young women whom life has not spared want to emerge from mediocrity. They decide to rob a bank, but everything is not so simple and the perfectly developed heist could turn into disaster.

在繁华刺激的赌场世界内，只有那些脑筋灵活，如数字天才积克(泰雅希．李密特饰)这类全靠记忆力的人才算是真正的赌徒。但若说他的精神状况与《非常任务》中的尊尼有点儿相似，那他的形象却是倾向于型似占士邦──聪明、圆滑和单人匹马。在这个一切讲求合理回报的的社会中，其它的赌徒若不是骗徒，失败者便纯粹是好运气。若是这样，那沙治(莫里斯．班力舒饰)这个令人费解的数学教授又属于那一个类别呢？他声称计算出一条百发百中的发达方程式，并连续中了两次彩票。安芝娜(爱莎．施伯斯坦饰)日间是专责调查沙治中奖的内里乾坤的督察，晚上却与积克纠缠在一段热烈的恋爱中。当安芝娜决定请她这位精于数据的男友帮忙查案时，游戏才正式开始

Romaine, a tall thirty-year-old woman, has not found herself yet. She has been living for several years with her boyfriend Justin. When, overnight, the latter drags her after him to Canada in order to start a new life, she blows smoke. Not only does she hate surprises but she is scared to death of taking the plane. Once in Montréal Airport, she dumps Justin after confessing to him things he would rather not have heard. Her Far North adventures can start...