How many movies have Atsuo Nakamura and Eitarō Matsuyama acted in together?

They have worked on 2 movies together! Their first movie together was Jirocho of Shimizu 2: Journey Through Winds and Clouds (1982) and was their highest rated movie together. They have not worked together since Jirocho of Shimizu 3: Man Tears, the End of Ishimatsu (1992).