Long Arm of the Law IV: Underground Express (movie)
省港旗兵第四集：地下通道- User score: 7.6
- Production country: Hong Kong
- Producer: Michael Mak
- Production companies: Johnny Mak Production Co. Ltd.
- Genre: Action, Crime
- Release date: 6/5/1990
- Run time: 100 min.
Movie description
The final entry in Michael and Johnny Mak's Long Arm of the Law series, Underground Express once again tells a story of gangsters versus police, focusing on the difference between how both factions act depending if they're coming from Hong Kong or Mainland China.
