How many movies have Rei Sakuma and Yuji Mitsuya acted in together?

They have worked on 5 movies together! Their first movie together was Uncle Remodelling Course (1990) while their highest rated movie together was Go! Anpanman: Baikinman's Counterattack (1990). They have not worked together since Go! Anpanman: The Pyramid of the Rainbow (1997). They are most known for their family films together.