Shi Luk, Policeman 246

Uncle Tak, Policeman

Hunter

Lau Cheung-Wai

Ah Ho

Hsiao Ying

Superintendant Kobert

Sergeant Wong

Mrs Lau

Lau's uncle

I.C.A.C. officer

Gambling house boss

Maid

Cheng Kong-Ping

Christina

I.C.A.C. officer

Detective