How many movies have Bokuzo Masana and Reiko Tajima acted in together?

They have worked on 3 movies together! Their first movie together was Odd Detective 14 (2016) while their highest rated movie together was The Tokyo Night Sky Is Always the Densest Shade of Blue (2017). They have not worked together since Odd Detective 15 (2017). They are most known for their mystery films together.