Character Name : Zhang Zhigang

Original Name : Tony Liu

Gender : Male

Character Name : Insp. Zhang Zhiqiang

Original Name : 李修賢

Gender : Male

Character Name : Yanfen

Original Name : Chow Lai-Kuen

Gender : Female

Character Name : Boss Qian Laosan

Original Name : 谷峰

Gender : Male

Character Name : Mother Zhang

Original Name : 南紅

Gender : Female

Character Name : Zhou Hei / Blackie

Original Name : Chiang Tao

Gender : Male

Character Name : Young Zhigang

Original Name : Ricky Wong Chung-Tsu

Gender : Male

Character Name : Father Zhang

Original Name : Riki Harada

Gender : Male

Character Name : Boss Huang Shou Ren

Original Name : 詹森

Gender : Male