How many movies have Ryōtarō Shiba and Tatsuya Nakadai collaborated on?

They have worked on 3 movies together! Their first movie together was Tenchu! (1969) while their highest rated movie together was The Pass: Last Days of the Samurai (2022). They have not worked together since The Pass: Last Days of the Samurai (2022). They are most known for their drama films together.