汤姆（詹姆斯·弗兰科 James Franco 饰）与安娜（凯特·哈德森 Kate Hudson 饰）是一对儿生活在伦敦的美国夫妇，受到金融风暴影响,生活陷入拮据困境。在即将面临被驱逐的紧要时刻，一笔“意外之财”从天而降。岂料私藏这笔钱没有想象中容易。在这背后竟然隐藏着一场连环黑吃黑的毒品交易和精心策划的复仇计划。黑帮老大，成瘾毒贩，资深警探，普通良民，每个人怀着不同的心思，绞尽脑汁、机关算尽，上演着谎言与谎言的明争暗斗。而为了独享这笔“横财”，真正头破血流的绝杀逃亡也拉开了序幕……
Anna and Tom, a married couple living a normal life want to start a family but are struggling financially. Then, just as they are about to lose their apartment, their tenant who had been renting their basement dies and they find a lot of money hidden there. The money belongs to a very dangerous man who naturally wants it back and both Tom and Anna have to decide whether to keep the money and risk their lives or give the money to the cops and start all over again.
