How many movies have Kensaku Morita and Yûsuke Satô acted in together?

They have worked on 3 movies together! Their first movie together was Hadashi no seishun (1975) while their highest rated movie together was The Fall of Ako Castle (1978). They have not worked together since Tokugawa Ichizoku no Houkai (1980). They are most known for their history films together.