

Long Arm of the Law IV: Underground Express
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.
- Overview
- Cast
- Crew
- Recommendations
Long Arm of the Law IV: Underground Express
- Overview
- Cast
- Crew
- Recommendations
Status
Released
Release Date
Jun 5, 1990
Runtime
1h 40m
Genres
Action, Crime
User Score
76%
Original Title
省港旗兵第四集:地下通道
Production Companies
Johnny Mak Production Co. Ltd.
Director
Michael Mak Tong-Kit
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.