How many movies have Ryuji Katagiri and Ryôzô Maekawa acted in together?

They have worked on 8 movies together! Their first movie together was Battles Without Honor and Humanity: Deadly Fight in Hiroshima (1973) and was their highest rated movie together. They have not worked together since Sister Street Fighter: Fifth Level Fist (1976). They are most known for their crime films together.