A criminal psychologist and a forensic expert works together to track down a serial killer who targets people who have been acquitted of notable crimes and uses their guilt as his modus operandi.
as Fang Mu
as Jiang Ya
as Mi Nan
as Wei Wei
as Ren Chuan
as Qi Yuan
as Jiang Weili
as Jiang Ya (teen)
as Liao Yafan
