How many movies have Bin Amatsu and Masumi Tachibana acted in together?

They have worked on 9 movies together! Their first movie together was Tears of Banishment (1967) while their highest rated movie together was Showdown of Men 4: Tetsu, the White Tiger (1968). They have not worked together since Brave Red Flower of the North (1970). They are most known for their drama films together.