纽约记者首次探望远方的表妹，写一篇关于她在路易斯安那河湾的艰苦生活的文章。记者的女儿疯狂吸毒，只会加剧两个家庭文化之间的紧张关系。

剧情主要发生在一列从美国西海岸开到芝加哥火车上，年轻出版商乔治克威与艺术品鉴赏家薜礼纳的秘书一见如故，两人正在温存之际，车窗外却抛下薜礼纳的尸体，乔治因而卷入凶徒的追杀之中。而潜伏在火车上的联邦密探史威知道薜教授被杀的真相，亦遭势力庞大的罗杰杀害。雪球越滚越大，最后失控的火车头竟然撞进火车站之中。导

A wealthy woman from Manhattan's Upper East Side struggles to deal with her new identity and her sexuality after her husband of sixteen years leav

A divorced man falls in love, but somehow he can't get over his ex-wife. This affects his love life in comic ways. Based on Dan Wakefield's novel.