芝加哥大学毕业的物理学家鲍里斯（拉里•戴维 Larry David 饰）自认天才，对世界及人性均极度悲观，在莫名其妙与妻子分手后跳楼自杀未遂，辞去工作搬到纽约曼哈顿城中，靠教小孩象棋为生。某晚在家门口发现了从密西西比州离家出走的天真少女美乐蒂（埃文•雷切尔•伍德 Evan Rachel Wood 饰）。美乐蒂请求鲍里斯收留，极不情愿的鲍里斯只答应让她暂住一晚，却没想到美乐蒂不仅对他的天才极度尊敬，在同龄朋友面前大加赞扬，并对自己渐生爱意。尽管有着四十多岁的年龄差异，二人仍决定结婚。不久美乐蒂的母亲玛丽埃塔（帕特里西娅•克拉克森 Patricia Clarkson 饰）被丈夫抛弃后从密西西比来访，与鲍里斯的朋友凯文（亚当•布鲁克斯 Adam Brooks 饰）一见钟情。凯文帮助玛丽埃塔成为了摄影师，但对鲍里斯不满的玛丽埃塔却想尽办法拆散他与美乐蒂……......
A couple on the verge of a nasty divorce attempt to sell their empty love nest and move on with their lives, separately. After a successful open house they are horrified to discover, days later, that a potential buyer didn't leave their home. While Alice is being held captive in the basement, the unannounced house guest moves in upstairs. She senses her capture is being kept a ......
