A serial murderer has brutally killed several policemen and their pregnant wives. After a quick investigation, the murderer is revealed to be Kit, whom the case's detective-in-charge knows from a previous case. Once upon a time, Kit was an innocent boy in a rural village who also has a crush on naïve high school student Wing. After the death of Wing's grandmother, Kit rescues Wing from a foster care facility, and the two quickly fall in love. However, their romance ends prematurely when a local policeman arrests them. The events that follow lay the seeds for Kit's terrifying path to vengeance.
麥浚龍
as Chan Kit
蒼井そら
as Cheung Wing
錢小豪
as Jeff
Tony Liu
as To Hok-Seun
黃樹棠
as Lao Guay
何華超
as Kwok Hua
林零原
as Tin Wai-Kwan
張雪芹
as Ling
