When Bond's latest assignment goes gravely wrong, agents around the world are exposed and MI6 headquarters is attacked. While M faces challenges to her authority and position from Gareth Mallory, the new Chairman of the Intelligence and Security Committee, it's up to Bond, aided only by field agent Eve, to locate the mastermind behind the attack.

1945年，正是抗日战争接近尾声之际，国、共、日三方的角力日趋激烈，平静的海面下暗流涌动。由于军统特务李海丰投靠南京汪伪政权，军统情报处成员余则成（孙红雷 饰）受命前往南京刺杀叛徒，却意外走上了另一条道路。经中共策反，余则成以地下党的身份重返军统，成为扎入国民党心脏的一颗铆钉。为了协助余的工作，党组织派出脾气火爆、口无遮拦的女孩翠平（姚晨 饰）担任余的冒牌夫人。随着时间的推移，国共的斗争愈加强烈，这对夫妇也面临着人生重大的考验……
本片根据天津作家龙一（本名李鹏）的同名短篇小说改编，并荣获第15届上海电视节“白玉兰奖”电视剧最佳男演员奖（孙红雷）、第27届飞天奖优秀男演员奖、2010年第25届中国电视金鹰奖观众喜爱的女演员奖（姚晨）。

Le Chiffre, a banker to the world's terrorists, is scheduled to participate in a high-stakes poker game in Montenegro, where he intends to use his winnings to establish his financial grip on the terrorist market. M sends Bond—on his maiden mission as a 00 Agent—to attend this game and prevent Le Chiffre from winning. With the help of Vesper Lynd and Felix Leiter, Bond enters the most important poker game in his already dangerous career.