How many movies have Ikuji Nakamura and Koichi Sato acted in together?

They have worked on 4 movies together! Their first movie together was Utsutsu (2002) while their highest rated movie together was Aircraft Carrier Ibuki (2019). They have not worked together since Aircraft Carrier Ibuki (2019). They are most known for their drama films together.

Role
Sosuke Shiroyama, Minister for Foreign Affairs
Role
Prime Minister Keiichiro Tarumizu