爱尔兰之血第一季

　　美国政府制定一项计划，拟花费七十亿美元，建造一台可以提供时空旅行的机器。一位参议员被国会派去检查该项目进展情况，以决定政府是否继续资助这计划。由于项目的进展令议员很失望，因而项目负责人之一托尼决定以身涉险，使用“时光隧道”进行了一次短途的时光履行，回到了过去，以证明该装置的效能。

　　Bode is back in prison where he receives some shocking news. The station 42 crew responds to a massive huo87.com earthquake that rocks Edgewater to its core.

　　一名男子在头部受到撞击后醒来，却发现自己不仅身处1927 年，还跟臭名昭著的强盗头子长得一模一样，于是决定好好利用这个机会。

内详

　　Former police detective Adrian Monk (Tony Shalhoub), whose photographic memory and amazing ability to piece together tiny clues made him a local legend, has suffered from intensified obsessive-compulsive disorder and a variety of phobias since the unsolved murder of his wife, Trudy, in 1997. Now on psychiatric leave from the San Francisco Police Department and working as a freelance detective/ consultant on difficult cases, Monk hopes to convince his former boss, Captain Leland Stottlemeyer (Ted Levine), to allow him to return to the force. Stottlemeyer, who wavered between admiration for Monk and annoyance at his eccentricities during the first season, is becoming more of a friend to Monk as the series develops, frequently calling him in to help, as much for Monk's benefit as for his own. However, he knows Monk's limitations as well as his strengths and may still harbor doubts about the wisdom of allowing Monk to carry a gun or subdue a perpetrator. Stottlemeyer's second-in-command, Lieutenant Randall Disher (Jason Gray-Stanford), also seems to be developing both admiration and compassion for the man he once labeled "the defective detective."
　　Despite flaws and inadequacies all around, the three are becoming an increasingly effective team, with additional help from Monk's personal assistant. From the double-episode pilot through the first half of season three, Monk was aided by his nurse, Sharona Fleming (Bitty Schram). But in the tenth episode of the third season, Sharona was replaced by a new assistant, Natalie Teeger (Traylor Howard). Like Sharona, a divorcee with a son named Benjy, Natalie is a single parent, a widow with a daughter named Julie (Emmy Clarke). Unlike Sharona, Natalie is not a nurse but a former bartender with a fresh perspective on "Mr. Monk," as she still addresses her new boss.

　　艾玛（海伦·麦克洛瑞 Helen McCrory 饰）是一名经验丰富的律师，专门为曾经在法庭上败诉的人们翻案，这也就意味着，她在工作中要承受远远高于其他同行的压力，但这一切对于心中充满了正义感的艾玛来说并不值一提。
　　这一次，艾玛的客户是一位名叫凯文（萨姆·斯温斯伯里 Sam Swainsbury 饰）的男子，他锒铛入狱已经14年之久了。曾经，凯文被控诉杀害了一位女学生，虽然并没有确凿的证据证明凯文就是凶手，但当时的舆论对于凯文来说非常的不利，迫于压力，凯文认罪了。如今，凯文的儿子已经成长为了青葱少年，始终不相信凯文有罪的他的前妻决定不再让孩子背负父亲是杀人犯的污名。