地下拳
- Godina: 2020
- Zemlja: Hong Kong
- Žanr: Action, Drama
- Studio: Sun Entertainment Culture Limited, Entertaining Power, Er Dong Pictures, Amazing Global Limited
- Ključna riječ:
- Direktor: Kwok Ka-Hei, Ambrose Kwok Yat-Choi
- Uloge: Sun Zhen-Feng, Zheng Zi-Ping, Venus Wong, Ken Lo, 李燦森, 趙永洪