How many movies have Keiko Niitaka and Takeshi Wakamatsu acted in together?

They have worked on 5 movies together! Their first movie together was Shintokumaru (1978) while their highest rated movie together was Farewell to the Ark (1984). They have not worked together since Farewell to the Ark (1984). They are most known for their drama films together.

Role
(segment "Kusa-Meikyu")
Role
(segment "Kusa-Meikyu")