Although she hopes to follow in her father's footsteps as a master constable, Luk Sap-Yee is an impulsive and idealistic constable whose skill and competence are often dismissed by her corrupt male peers. When Sui Tong-Lau, the newly appointed magistrate, arrives in Sap-Yee's city, they wind up working together to solve a number of unusual cases.
Niki Chow
Luk Sap-Yee
Moses Chan Ho
Shui Tung-Lau
Michelle Yim
Gam Ying
Wayne Lai Yiu-Cheung
Si Kei-Wong
Halina Tam Siu-Wan
Luk Sau-Koo
Mimi Chu Mai-Mai
Yuen Wah
Luk Chin
Cindy Au
Eddy Ko Hung
Johnson Lee Sze-Chit
Mok Dai-Mo (constable)