Introduce the good gangster movies and main names in Hong Kong.

Infernal Affairs Score: 9.0 Starring: Andy Lau, Tony Leung Chiu Wai, Huang Qiusheng. . .

Detective Rating: 8.4 Starring: Liu Qingyun, Andy On and Lin Xilei. . .

Rating: 8.3 Starring: Chow Yun Fat, Li Xiuxian and Sally Yeh. . .

Prison Storm Rating: 8. 1 Starring: Chow Yun Fat, Tony Leung Ka Fai, He Jiaju. . .