How many movies have Akira Shioji and Ryō Nishida acted in together?

They have worked on 22 movies together! Their first movie together was The Domain: Kanto Legends of Chivalry (1965) while their highest rated movie together was Eighteen Years in Prison (1967). They have not worked together since Decapitation of an Evil Woman (1977). They are most known for their crime films together.