A series of murders strikes the city of Fentun. The crimes mysteriously stop without the authorities having been able to find the perpetrator. Eight years later, a young police officer, close to one of the victims, decides to reopen the investigation.
周冬雨
as Li Fei
刘昊然
as Zhuang Shu
梅婷
as Fu Dongxin
袁弘
as Jiang Bufan
Lü Yulai
as Sun Tianbo
陈明昊
as Zhuang Dezeng
唐曾
as Li Shoulian
