How many movies have Ryusaku Nagai and Unpei Yokoyama acted in together?

They have worked on 3 movies together! Their first movie together was Dancers of Awa (1941) while their highest rated movie together was A Tale of Archery at the Sanjusangendo (1945). They have not worked together since Yasubei Nakayama (1951). They are most known for their history films together.