How many movies have Billy Kwong Ting-Shu and Lau Kar-Leung collaborated on?

They have worked on 1 movie together! Their first movie together was Drunken Master III (1994) and was their highest rated movie together. They have not worked together since Drunken Master III (1994).

Crew
Gaffer
Crew
Director
Crew
Martial Arts Choreographer
Role
Uncle Yan