How many movies have Jun'ichirō Narita and Tomisaburō Wakayama acted in together?

They have worked on 6 movies together! Their first movie together was The Lightning Sword (1962) while their highest rated movie together was A Samurai Never Tells a Lie (1963). They have not worked together since Shinobi no Mono 4: Siege (1964). They are most known for their drama films together.