How many movies have Eiichi Yamada and Eitarō Shindō collaborated on?

They have worked on 26 movies together! Their first movie together was The Tattooed Magistrate: Cherry Blossoms Dance Volume (1950) while their highest rated movie together was A Spectacular Showdown (1959). They have not worked together since Tale of Ａ Company Boss Pt.２ (1961).