How many movies have Naozumi Yamamoto and Setsuko Tanaka collaborated on?

They have worked on 5 movies together! Their first movie together was Tora-san Meets His Lordship (1977) while their highest rated movie together was Tora-san, My Uncle (1989). They have not worked together since Tora-san, My Uncle (1989). They are most known for their comedy films together.