新墨西哥州的高中化学老师沃尔特·H·怀特是拮据家庭的唯一经济来源。他大半生安分守己，兢兢业业，却在50岁生日之际突然得知自己罹患肺癌晚期的噩耗，原本便不甚顺意的人生顿时雪上加霜。为了保障怀孕的妻子斯凯勒和残疾的儿子小沃特能在自己死后衣食无忧，沃尔特决意铤而走险。他主动找到曾经的学生、而今的毒贩小混混杰西·平克曼谈合作，并运用娴熟高超的化学技术提炼出高纯度冰毒交给后者贩售。孰料事态的发展却在平克曼带回毒品供销商疯狂小八及其表弟后急转直下，沃尔特的人生也由此彻底步向失控。他被迫开始了教书与制毒的双重生活，逐渐坠落至万劫不复的深渊。
播出日期: 2009-03-08
运行时间: 48 min
概述: Walt and Jesse are vividly reminded of Tuco’s volatile nature, and try to figure a way out of their business partnership. Hank attempts to mend fences between the estranged Marie and Skyler.
播出日期: 2009-03-15
运行时间: 48 min
概述: Walt and Jesse find themselves in close quarters with an unhinged Tuco. Marie and Hank comfort Skyler, who is distraught over Walt’s disappearance. Hank pays a visit to Mrs. Pinkman on some not-so-official business.
播出日期: 2009-03-22
运行时间: 47 min
概述: Walt and Jesse become short on cash when they try to cover their tracks. Meanwhile, the DEA has a lead that could them straight to Walt and Jesse.
播出日期: 2009-03-29
运行时间: 48 min
概述: Walt attempts to reconnect with his family, while Jesse struggles to rebuild his life.
播出日期: 2009-04-05
运行时间: 48 min
概述: Hank suffers from the aftermath of his encounter with Tuco. Meanwhile, Jesse hires a crew to get their product out on the streets.
播出日期: 2009-04-12
运行时间: 48 min
概述: Walt's secret is in jeopardy when Skyler thanks Gretchen for paying for his treatment.
播出日期: 2009-04-19
运行时间: 48 min
概述: Jesse and Walt discuss expanding into new territories; Hank struggles to fit in; Skyler pursues a new job opportunity; Jesse gets to know his landlord.
播出日期: 2009-04-26
运行时间: 48 min
概述: Walt and Jesse seek advice from a shady attorney when Badger gets in trouble with the law; the DEA believes they have caught up with "Heisenberg" ; Hank returns.
播出日期: 2009-05-03
运行时间: 48 min
概述: Walt and his family wait for news after he undergoes a PET-CT scan. Walt follows Saul's advice; Jesse's relationship with Jane is put on hold when he and Walt head to the desert for a marathon of cooking.
播出日期: 2009-05-10
运行时间: 48 min
概述: Walt and Hank get into a heated argument at a party. Skyler opens up to her boss. Jane hides her relationship with Jesse from her father.
播出日期: 2009-05-17
运行时间: 48 min
概述: As the end of her pregnancy finds Skyler conflicted about her feelings, a dealer's death forces Walt to look for somewhere to unload a load of meth.
播出日期: 2009-05-24
运行时间: 48 min
概述: As Walt explores money laundering options, he and Jesse spar over the profits from their latest deal. Jesse and Jane clash with her father. Walt makes a fatal decision.
播出日期: 2009-05-31
运行时间: 48 min
概述: Skyler confronts Walt about his secrecy; Jesse falls apart; and Jane's grief-stricken father takes action that results in further tragedy.
