How many movies have Daizaburo Hirata and Tadaaki Yamazaki collaborated on?

They have worked on 3 movies together! Their first movie together was Danger Pays (1962) while their highest rated movie together was The Black Gambler: Left Hand of the Devil (1966). They have not worked together since The Black Gambler: Left Hand of the Devil (1966). They are most known for their crime films together.