Tai Pan-Kim (played by Anthony Wong Chau-Sang) is a protagonist in Violent Cop.
Cuba Koo (played by Michael Wong) appears in Violent Cop.
Yuen Wai-Hau (played by Moses Chan Ho) appears in Violent Cop.
Tse Chun-Mao (played by Wayne Lai Yiu-Cheung) appears in Violent Cop.
Koo's wife (played by Astrid Chan Chi-Ching) appears in Violent Cop.
Cee (played by Iris Chai Chi-Yiu) appears in Violent Cop.
Brother Scar (played by William Ho) appears in Violent Cop.
