How many movies have Kōen Okumura and Yasufumi Hayashi acted in together?

They have worked on 6 movies together! Their first movie together was The Discarnates (1988) while their highest rated movie together was The Rocking Horsemen (1992). They have not worked together since The Nagaharu Yodogawa Story: A Cineaste's Life in Kobe (1999). They are most known for their drama films together.