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.
Francis Ng Chun-Yu
Louis Koo
Julian Cheung Chi-Lam
Myolie Wu Hang-Yee
Chrissie Chau Sau-Na
Ray Lui
Simon Yam
Charmaine Sheh Sze-Man
