How many movies have Norman D. Wilson and Robert G. Henderson collaborated on?

They have worked on 4 movies together! Their first movie together was Lethal Weapon (1987) and was their highest rated movie together. They have not worked together since Lethal Weapon 3 (1992). They are most known for their comedy films together.

Role
Fast Eddie
Crew
Supervising Sound Editor
Role
Detective in Squad Room
Crew
Supervising Sound Editor
Role
Technician
Crew
Supervising Sound Editor
Role
Bartender (uncredited)
Crew
Supervising Sound Editor