How many movies have Kōshirō Harada and Mitsukazu Kawamura acted in together?

They have worked on 8 movies together! Their first movie together was Otoko dokyō no ayame kasa (1962) while their highest rated movie together was Tragedy of the Coolie Samurai (1963). They have not worked together since Lord Tokugawa Ieyasu (1965). They are most known for their drama films together.