A vigilante serial killer in Hong Kong leaves ominous death notices, prompting the police to launch a special task force to uncover a hidden conspiracy.

Cast:Francis Ng Chun-Yu, Louis Koo, Julian Cheung Chi-Lam, Myolie Wu Hang-Yee, Chrissie Chau Sau-Na, Ray Lui,

Genre:Crime, Mystery, Thriller,

country:China, Hong Kong,

Production:Media Asia Films, Screen Media, iQIYI Pictures, Sil-Metropole Organisation, Guangdong Sublime Media, Panorama Entertainment, Tao Piao Piao,