How many movies have Baron Achmadi and Handi Muljono collaborated on?

They have worked on 4 movies together! Their first movie together was Bull of Mataram (1983) while their highest rated movie together was Tjoet Nja' Dhien (1988). They have not worked together since Saur Sepuh IV: The Blue Blood Offspring (1991). They are most known for their action films together.