How many movies have Mikiko Tsubouchi and Yūsaku Terashima acted in together?

They have worked on 6 movies together! Their first movie together was The Confusing Journey of Jirocho (1963) while their highest rated movie together was Zatoichi and the Chest of Gold (1964). They have not worked together since Zatoichi Challenged (1967). They are most known for their action films together.