Long Arm of the Law IV: Underground Express (1990)
Action
Crime
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.
Cast
Wong Bing
Doggy
Fire / Wong Ching Fo
Wong Siu Wai