How many movies have Shintarō Katsu and Takeshi Yabuuchi acted in together?

They have worked on 11 movies together! Their first movie together was Third Generation's Loyalty Offering (1962) while their highest rated movie together was The Tale of Zatoichi Continues (1962). They have not worked together since Samaritan Zatoichi (1968). They are most known for their action films together.