Your favorite chaotic brother (Drew Tarver) and sister (Heléne Yorke) duo is back for a second season... and so is their mom. Pat Dubek (Molly Shannon) is basking in her newfound limelight as a daytime talk show host, thanks to the continued fame of her youngest son, Chase Dubek (Case Walker), who's new enrolled at NYU.  Cary finds himself the host of a niche gay web-series, Brooke switches clients (hint it's her mom), and Streeter Peters (Ken Marino) gets closer than ever to the Dubek clan as a manager-and-maybe-more.

上一季完结时，Vic已经已经到了绝境的边缘；由于Shane需要亚美尼亚黑帮的帮助，全盘脱出了他们抢劫黑帮运钞车的内幕，使得Vic的家人遭到亚美尼亚黑帮追杀；自己也面临的最终委员会的审查，职位不保。却发现了最后一颗救命稻草，墨西哥黑帮势力的入侵使得Vic和Aceveda再次走到一起，并意外获得了一箱子墨西哥黑帮控制的公司Pezuela收集的法明顿地区高级干部的内幕。　　新的一季中，Vic与墨西哥黑帮Pezuela公司是主要的焦点；还有如何处理和shane的关系，亚美尼亚黑帮仍然没有得到解决；Vic重新回归警队，还会有那几个队员？不知老冤家Forest Whitaker扮演的检察官是否这季会回归？Dutch与Danielle会好上吗？等等各种矛盾纠结。　　The show made history by becoming the first ad-supported cable series to win the 2003 Golden Globe Award for Best Drama Series. In its first season, Shawn Ryan (Writing) and Clark Johnson (Directing) received Emmy nominations, which were also firsts for basic cable in those categories. The Shield has received two TCA nominations for Outstanding Achievement in Drama. As of March 2005, the show has become the longest running series on the FX Network.　　参见：www.tv.com

该剧由Chris Kelly和Sarah Schneider创作、撰写并制片，Lorne Michaels参与制片。故事描述一个29岁的年轻演员（Drew Tarver）对自己的前途感到十分郁闷——他有出色的演技，本该前途无量，可为什么他只能报名试镜《在聚会上闻臭屁的男人》（Man At Party Who Smells Fart）这种龌龊的三流片子呢？他的姐姐Brooke（Heléne Yorke）比他大一岁，曾是个职业舞蹈童星。她的情况和弟弟如出一辙，在所有人都看好的情况下最终变成了什么都不是的人。两姐弟决定共同寻找自我，但他们必须面对一个尴尬甚至嫉妒的事实……年仅12岁的小弟Chase在互联网上一夜爆红，这可真是伤了他们的自尊心。Chase由现实生活中的网红Case Walker扮演。Molly Shannon扮演三姐弟的母亲Pat，虽然年纪一大把，但不忘俏一回……因为她做好了在好莱坞一试身手的准备。Ken Marino扮演Chase雇用的新经纪人，他一直很孤独，于是不顾一切地想要融入Chase的家庭。Wanda Skyes扮演 Chase的唱片出版商。

博斯必须阻止对钱德勒竞选地区检察官的严重威胁。麦迪和瓦斯奎兹被卷入一起跟踪入室抢劫案。博斯可能与库尔特·多克韦勒的可疑死亡有关，调查由此展开。