For Momo, the dream of a football career was within reach. But then his family blames him for a crime. Innocently, the 19-year-old ends up in jail and is expected to serve a 19-year sentence there. Momo now has to assert himself in everyday prison life. His mother and girlfriend visit him regularly and he finds support in the prison football team. But his prison life takes a dramatic turn. His uncle Amar, who is also a feared clan chief, is blackmailing him. In order to get protection in prison, he is supposed to start dealing drugs.
由泽村一树担任主角的《绝对零度2018》是富士台继《cb3》后睽别一年重上收视双位数收视率的第一部作品，也是月9复活的开端，并在2019年纽约电影节获得电视剧部门铜奖，口碑与收视双赢。《绝对零度之防犯未然2》的开始，泽村一树饰演的井泽范人肩负著“未然犯罪搜查系统的实用化”的任务，系统会将国民的所有的个人资讯与全国的监视器回传的影像等进行分析。本季故事将从官邸发佈进入紧急状态的场景开始，在涉谷、新宿、霞关等多个地方都被设置了最大级别的警戒爆裂物，时序再拉回几个月前。本田翼饰演的小田切参与搜查的在进入搜查爆炸物的房间里，发现泽村一树饰演的井泽手持枪支流著泪，面前是位遭枪杀的女性。
沈丁花花芽（麻生久美子 饰）是一个从不相信任何玄幻理论的职场女子，不过她深信童年时曾遭到玩具招财猫的诅咒，以至于人生总是充满坎坷。花芽原本是蒲公英出版社下一本女性时尚杂志的编辑，然而杂志销量一路走低，最终不得不关张大吉。丢掉工作的她无法完成去意大利找男朋友的梦想，又遗失了心爱的宠物小兔子。更大的打击接踵而来，她的妈妈花翠（松坂庆子 饰）跌入沼泽后陷入昏迷。花芽从母亲的信件中得知生身父亲的下落，出于好奇，她启程前去寻找。结果发现，父亲竟然是一个穿着邋遢、举止怪异、绰号“灯泡”的糟老头（风间杜夫 饰）。这对父女将会有怎样的故事发生呢？