Who is the murderer? Who's Uncle Chicken Black?

Plot analysis: He Weiguang specializes in killing chickens, and the burns on his hands are the same as those of the murderer, but although he is suspected, it doesn't make sense at this point. Is that he is too timid. He felt scared and timid because of the death of the pharmacy staff. How can he kill people so calmly? And judging from his reaction, he doesn't look like the kind of person who will kill people. Unless it is possible that he is playing the fool fully distracted, it can't be him.

Work information:

Who's the Murderer is a suspenseful online criminal investigation drama jointly produced by Beijing Aiqiyi Technology Co., Ltd. and Beijing Xingguang Culture Co., Ltd., directed by Sun Hao and starring Zhao, Sean and Dong Zijian.

The play tells the story of a serial murder in Haizhou. After the truth was kept secret 17 years, people who are inextricably linked with this unsolved case are all in their own skeletons in the closet, waiting for the truth to surface together.