How many movies have Hiroshi Hatano and Isamu Dobashi acted in together?

They have worked on 4 movies together! Their first movie together was Yoka chigo zakura Make no wakamusha (1962) while their highest rated movie together was Red Peony Gambler (1968). They have not worked together since The Rapacious Jailbreaker (1974). They are most known for their action films together.