Tensions arise when Jack Chan, a spineless constable who regards his work as a job but not a career, is partnered with an energetic and conscientious policewoman, Man Liu. When a serial killer emerges in Hong Kong, Man Liu swears to catch him. Jack is impressed by her bravery and decides to secretly protect her.
Eason Chan | Chris Chan |
Joey Yung | Manly / Liu Tak Nam |
Francis Ng | Wong Chi Shing |
Yan Ng | Nicole |
Chloe Chiu | Diet |
Zhang Meng | Phoebe |
Waise Lee Chi-Hung | S.P. Chan |
Alex Fong | Traffic Officer Alex Koo |
Sam Lee | Sam |
Chin Ka-Lok | Carlos |
Ella Koon | Chris's ex girlfriend |
Kara Wai Ying-Hung | Rachael |