How many movies have Kusuo Abe and Tokinosuke Nakamura acted in together?

They have worked on 20 movies together! Their first movie together was Sasaki Kojiro, Part 2 (1957) while their highest rated movie together was Miyamoto Musashi: Showdown at Hannyazaka Heights (1962). They have not worked together since Miyamoto Musashi V: Musashi vs Kojiro (1965). They are most known for their drama films together.