How many movies have Chin Sam and Yuen Biao collaborated on?

They have worked on 5 movies together! Their first movie together was The Man from Hong Kong (1975) while their highest rated movie together was Project A (1983). They have not worked together since Project A (1983). They are most known for their action films together.

Crew
Set Designer
Role
Inspector Hong Tin Chi
Crew
Set Designer
Role
CID with Girlfriend in Park
Crew
Martial Arts Choreographer
Crew
Art Direction
Crew
Martial Arts Choreographer
Crew
Art Direction
Role
Soldier / Spy / Student
Crew
Art Direction
Role
Martial Artist (uncredited)
Crew
Stunts