How many movies have Takuzō Kawatani and Yasushi Ōshiro acted in together?

They have worked on 5 movies together! Their first movie together was Kanto Street Peddlers (1969) while their highest rated movie together was Battles Without Honor and Humanity (1973). They have not worked together since The Rapacious Jailbreaker (1974). They are most known for their action films together.