How many movies have Hiromi Tsuru and Naoki Tatsuta acted in together?

They have worked on 13 movies together! Their first movie together was Dragon Ball: Curse of the Blood Rubies (1986) while their highest rated movie together was Dragon Ball Z: The History of Trunks (1993). They have not worked together since New Kimagure Orange Road: Summer's Beginning (1996). They are most known for their animation films together.