主线围绕第一集大结局搬来的黑人主妇“贝蒂·爱波怀特”。她在地下室建了一个牢房，关了一个看似非常危险的人。后来知道这个人其实是她的大儿子，杀了二儿子的女友，贝蒂不想让儿子被抓，又怕他继续伤人，便把他关了起来。然而，真相并非如此……至于其他几名主角，苏珊麦克分分合合纠缠不清；伊蒂和卡尔好上了，而卡尔希望跟苏珊复合；布丽沉浸在丧夫之痛中无法自拔，还要面对变态药剂师的追求；勒奈特回去工作；盖比和卡洛斯的婚姻历经一系列波折走向破裂。
Tiffany spent her first year bullying Lola, and since La Mif joined their school, the two girls have been avoiding each other. Lola feels safe, surrounded by her close guard. After a rhythmic gymnastics competition, Tiff suffers from severe stomach pains. She collapsed in the middle of the locker room, the firefighters were called in urgence. Their verdict is final: Tiff is the victim of a pregnancy denial. How will she deal with this trauma? How will she take care of the baby? Will Mif manage to leave the past behind to help her to get through this trauma? After this upheaval, Tiff will never be the same again ...
故事紧接上季结尾，阿布奎基（Albuquerque）律师Jimmy McGill遭到哥哥Chuck的背叛，于是回到伊利诺伊州的家乡西塞罗（Cicero）与童年死党Marco（Mel Rodriguez）一起策划一系列诈骗诡计。他们成功了，但Marco在他们最后一次干脏活时突发心脏病。Marco死后，Jimmy回到了新墨西哥州，他的人生似乎有了新的意义。他拒绝了圣达菲（Santa Fe）一家大型律师事务所的工作邀请，朝着刑事辩护律师「Saul Goodman」的方向迈出了一大步，他「清白正直」的日子一去不返。他的转型……已然开始。但是制片人反复强调，你不会在本季看到一个完整的Saul Goodman，「Jimmy McGill才是该剧的灵魂人物」，「我们要描述的是他的故事」，「我们不会这么快和他道别」。Jimmy本季有许多事情要做，包括修复与哥哥Chuck（Michael McKean）的关系。Chuck始终不相信Jimmy是一个合法的律师，并且阻止自己的Hamlin Hamlin & McGill律师事务所雇用Jimmy协助调查一起大案。Chuck是个荣誉感很强的人，他爱弟弟，但他不容许他破坏自己的事业和生活——即便有时他不得不承认自己的做法对Jimmy来说有点太过分。
Gordon visits Island Park, ID, to help rescue the stunning Angler's Lodge. The owner, who built the lodge with his own hands, has lost his passion after a family tragedy and it has almost cost him his business.
皮卡德船长和船员跟随 Data 回到 19 世纪末去救他，却发现疑似外星访客正在杀害当时的人们。
Map expert Professor Jerry Brotton uncovers how maps aren't simply about getting from A to B, but are revealing snapshots of defining moments in history and tools of political power and persuasion.
