Wang Yujia, a member of the Beigang police, assisted in promoting the Su Xiaoye case and related inv ...

Zhu Xiao, a criminal police officer in Nanwan City, fell into self-blame for the 721 poisoning and b ...

Lin Hui, Zhu Xiao's police partner, develops an important plot around the mystery of the criminal po ...

Zhong Qinghe, Zhu Xiao's lover, suffered from depression during her lifetime. Her death after fallin ...

Zhong Huihui, Zhong Qinghe's sister, has complex emotions towards Zhu Xiao and is also a key figure ...

Lu Guochao, an important character in the play.