故事紧接着上一季，性把金钱的紧缺和癌症的侵袭都不再是沃尔特（布莱恩·科兰斯顿 Bryan Cranston 饰）将要面对的难解问题了，性把家庭的濒临破碎才是让沃尔特感到心痛的真正原因所在。由于妻子斯凯勒（安娜·古恩 Anna Gunn 饰）坚定的离婚决心，沃尔特从家中搬出，搬入了新的居所，这也为他和大毒枭古斯（吉安卡洛·埃斯珀西多 Giancarlo Esposito 饰）之间的合作创造了有利的条件。为了替死去的图可（雷蒙德·克鲁兹 Raymond Cruz 饰）报仇，两位冷面杀手找到了汉克（迪恩·诺里斯 Dean Norris 饰），激烈的交锋后，汉克身负重伤。面对着逐渐失控的一切，沃尔特感到了前所未有的危机，尤其是他的新搭档盖尔（大卫·科斯塔贝尔 David Costabile 饰），沃尔特明白，一旦盖尔掌握了他独创的制毒技术，自己将很快被古斯除掉。
詹雅云
回复 :吴恩秀（崔江熙 饰）已经三十一岁了，一直过着一成不变的生活，每日朝九晚五，丝毫看不到未来的希望。曾经，吴恩秀亦有过一段刻骨铭心的恋情，不过已是过去，然而，当发誓绝对不会结婚的前男友发来婚礼请柬之时，吴恩秀还是受到了不小的刺激，与此同时，她的好友亦决心要和爱人步入婚礼的殿堂。就在吴恩秀陷入人生低谷之时，比自己年幼的男子泰伍（池贤宇 饰）、一直以来的好友有俊（金英在 饰）和上司介绍给她的同事永秀（李善均 饰）纷纷出现在吴恩秀的身边，向她送出了求爱的信号，一下子面临如此之多的选择，吴恩秀不知该如何取舍。
回复 :替嫁新娘一吻喚醒沈睡总裁，从此开始花式宠妻秀下限，过上神仙生活...
李俊男
回复 :Tom Barnaby joins the Causton Chamber of Commerce trip to Brighton as he is suspicious of dodgy mayor Hicks' plan to buy coastal land on which to buy chalets. Also opposed to the plan is Lady Matilda William,who has had threatening letters, as have the local vicar, oily property developer Hugh Dalgleish and hotelier Jenny Russell. Lady Matilda is descended from Richard of Guillaume,a ruthless contemporary of William the Conqueror,and believes that her son Richard,last of the line and brain-damaged for twenty years,was the victim of ancestral jealousy.In Brighton Dalgleish is murdered with the sword stolen from Guillaume's tomb and Hicks is arrested for fraud. Having learnt how Richard came by his accident Barnaby is convinced that Richard and not the property scam is the cause of yet another victim being claimed by the sword of Guillaume.
