Sammi Cheng
Senior Inspector Maureen Szeto Mo Lin
Mei-Shing Chow
Maureen's Subordinates Team B
Kin-Yat Fung
Maureen's Subordinates Team A
Wong Yin Keung
Maureen's Subordinates Team A
Yin-Fan Lam
Maureen's Subordinates Team A
Tze-Ming Lee
Maureen's Subordinates Team A
Yiu-Tong Lee
Maureen's Subordinates Team B
Rachel Poon
Maureen's Subordinates Team A
Guangyu Wen
Mainland Police Commissioner
Kwok-Wah Wong
Maureen's Subordinates Team A