How many movies have Damon Hines and J. Michael Riva collaborated on?

They have worked on 5 movies together! Their first movie together was The Adventures of Buckaroo Banzai Across the 8th Dimension (1984) while their highest rated movie together was Lethal Weapon (1987). They have not worked together since Lethal Weapon 4 (1998). They are most known for their comedy films together.