How many movies have Tatsuo Endō and Toshio Kitagawa acted in together?

They have worked on 8 movies together! Their first movie together was Samurai Wolf (1966) while their highest rated movie together was Battles Without Honor and Humanity: Deadly Fight in Hiroshima (1973). They have not worked together since The Street Fighter's Last Revenge (1974). They are most known for their drama films together.