Season 1

Wang Chung

钟志坚

25 episodes

Chang Yi

司徒伯雄

25 episodes

Paul Chun Pui

李长根

25 episodes

Violet Lee Ying

梁楚君

25 episodes

Bruce Leung

马敬松

25 episodes

Wong Chik-Sam

区大卫

25 episodes

Moon Lee

钟志宁

25 episodes

Victor Yeung

安仔

25 episodes

Yik Ga

依依

25 episodes

Chan Chung-Kin

陈警司

25 episodes

Ng Wui

梁父

25 episodes

Lee Yin-Ping

梁母

25 episodes

Kwan Wai-Lun

梁表哥

25 episodes

Jimmy Wong Shu-Kei

司徒伯雄（童年）

25 episodes

Tenky Tin Kai-Man

王奀

25 episodes

Cheng Mang-Ha

苏桂英

25 episodes

Hui Ying-Ying

施母

25 episodes

Dion Lam Dik-On

肺积水

25 episodes

Stephan Yip Tin-Hang

GIGO

25 episodes

Lee Sau-Kei

七叔

25 episodes

Cheng Chu-Fung

大鸡

25 episodes

Yung Wai-Man

麦卫虹

25 episodes

Sze-Ma Wah-Lung

契爷

25 episodes

Law Lok-Lam

杨志明

25 episodes

Lee Chun-Wa

大哥成

25 episodes

Au Ngok

尹警司

25 episodes

Ling Lai-Man

警司

25 episodes

Chang Kin-Ming

检控官

25 episodes