How many movies have Shunya Wazaki and Yasushi Ōshiro acted in together?

They have worked on 5 movies together! Their first movie together was Bloody Account of Jirocho: Duel at Akiba (1960) while their highest rated movie together was Yagyu Chronicles 2: The Secret Sword (1961). They have not worked together since Edokko Nagaya (1962).