Forensic pathologist Qin Ming investigates a woman's brutal murder and uncovers a series of connected cases tied to a mysterious avenger, a secret room, and a decade-old revenge plot.

法医秦明通过玩具对讲机意外与三十年前的父亲秦天取得联系，两代警察跨越时空联手追查真相。

In a turbulent era, a rich young master falls for a lowly opera performer. Despite harsh social divides, rumors, and betrayal, they bravely fight for a passionate love, determined to be together against all odds.

酷帅青年韩超和聪明小百科何蓓蓓，既是情侣又是职场搭档，在城新司法所每天遇到各种奇葩难搞的工作，两人组团迎战，解决了一个个或啼笑皆非或义愤填膺的大难题。再加上总被催生的所长方暖忻，以及老好人陈春阳，这个金刚四人组合，究竟能搞定多少让人瞠目结舌的生活难题呢？