你是凶手

王千源

Chen Hao

宋佳

Bai Lan

Feng Yuanzheng

Li Aijun

Li Jiuxiao

Wang Xingxing

Shi Liang

Police Chief

He Yunwei

Noodle restaurant owner

Zhang Yiwenhan

Ling Dang

Dou Ruoxi

珠珠

胡明

Captain Tian [Police captain]