故事的主角是五个无恶不作的坏蛋——风度翩翩的扒手“大坏狼”、见多识广的保险箱窃贼“贪心蛇”、冷静沉稳的伪装大师“美肚鲨”、暴躁易怒的打手“食人鱼”、伶牙俐齿的黑客专家“骇客蛛”闪亮登场，他们是最臭名昭著的“坏蛋联盟”。他们平时威风八面，四处作案，令人闻风丧胆。直到某一天，他们突然想成为模范公民，然而转型路途甚是艰难，且意外层出不穷，令人啼笑皆非。
Forgivingthemistakes,learningtoloveandnotbeingafraidoflife—itisratherdifficulttocopewithatthecemetery,butitisquitepossible.Sashaworksasamanagerofafirmthatinstallstombstonesatthecemetery.Hehasalotofcustomers,eachofwhomexperiencesapersonaltragedy.However,Sashaisfullofcynicismandirony.Onedayhis14-year-olddaughterappearstoreturnherfatherintoherlife.
Honor's sole focus is getting into Harvard. Willing to do whatever it takes, Honor concocts a plan to take down her top three competitors, until things take a turn when she unexpectedly falls for her biggest competition.
“我不介意你心里有他”——周沉在沈颐乔最无助之时对她伸出援手，两人闪婚之后一直过着安稳幸福的生活，直到沈颐乔前男友回国，一切平静的表象都被打破。面对老婆前男友光明正大撬墙角的行为，克己复礼的周沉终于展示了自己偏执占有的一面。
一位名叫博尔汉的精神病患者摇身一变成为蒙面治安维持者超级英雄。
