How many movies have Keiko Takeshita and Takeo Chii acted in together?

They have worked on 5 movies together! Their first movie together was Proof of the Man (1977) while their highest rated movie together was Kita no kuni kara '89 Kikyo (1989). They have not worked together since 北の国から 記憶 前編 (2003). They are most known for their drama films together.