How many movies have Takeo Yamashita and Tomisaburō Wakayama collaborated on?

They have worked on 3 movies together! Their first movie together was Whipmaster: Ballad of Murder (1970) while their highest rated movie together was Sympathy for the Underdog (1971). They have not worked together since Capone's Younger Brother: Heart and Speculation (1971). They are most known for their drama films together.