Who is the Murderer: Story, Cast and Series Facts
Who is the Murderer (2021): Thriller, Mystery. Series details, synopsis, cast and season dates from TVmaze.

Story and premise
In the cold winter of 2001, a murder case occurred in the affiliated hospital of a printing factory in Haizhou City. Rookie policeman Leng Xiaobing and his senior rushed to the scene after receiving a report, but accidentally faced the murderer of the serial murder in Haizhou City. Leng Xiaobing was timid and afraid to shoot. The murderer fled from the scene and killed his senior, Li Lan. Another witness at the scene is a victim, orphan Xia Mu, hiding under the bed. In order to stay in the police force, Leng Xiaobing concealed the fact that he did not dare to shoot, Xia Mu did not expose him either. So far, the murderer has been in the hiding, and the Haizhou case is still pending.
Sixteen years later, Xia Mu came to the force for an internship. Threatening with the fact that Leng Xiaobing didn't dare to shoot, she coerce him into investigating the case with her. Just as the two pointed their suspicions at the father of the psychologist Shen Yu, Shen Yu also launched a plan to create a crime of imitation. Then a corpse that had been dead for more than sixteen years caused the three of them to fall into the dark night of souls. The three finally joined forces to trap the real murderer.
Series details
- Title: Who is the Murderer
- Format: Scripted
- Language: Chinese
- Genres: Thriller, Mystery
- Premiere date: 2021-12-05
- Final broadcast date listed: 2021-12-20
- Status in TVmaze: Ended
- Web channel listed by TVmaze: iQIYI
- Typical episode runtime: 45 minutes
- TVMaze ID: 62833
- IMDb ID: tt13092402
- TVDB ID: 411196
Cast and credited roles
- Zhao Li Ying — Shen Yu
- Xiao Yang — Leng Xiao Bing
- Dong Zijian — Xia Mu
Seasons in the TVmaze catalogue
- Season 1: premiered 2021-12-05; final listed air date 2021-12-20; episode order: 16.
Source and licence
Adapted from Who is the Murderer on TVmaze. The synopsis is reproduced as plain text; catalogue facts, cast and season records are selected and reformatted. This adapted text is available under CC BY-SA 4.0, following the TVmaze API licence. Network and web-channel credits identify the service listed in this source; they do not establish current streaming availability.



