How many movies have Hitoshi Nimura and Mikkī Yanai collaborated on?

They have worked on 4 movies together! Their first movie together was Za honban: Joyū ōdishon-hen (1987) while their highest rated movie together was Za pisuton: Reijō-hen (1987). They have not worked together since Sūpādo inran matchi toyomaru supesharu (1988).