How many movies have Ichiro Nagai and Toshiko Fujita acted in together?

They have worked on 5 movies together! Their first movie together was The Legend of Marine Snow (1980) while their highest rated movie together was The Tale of Osamu Tezuka: I'm Son-Goku (1989). They have not worked together since Case Closed: Countdown to Heaven (2001). They are most known for their animation films together.