How many movies have Keiji Fujiwara and Toshihiko Nakajima acted in together?

They have worked on 4 movies together! Their first movie together was Crayon Shin-chan: Pursuit of the Balls of Darkness (1997) and was their highest rated movie together. They have not worked together since Avengers Confidential: Black Widow & Punisher (2014). They are most known for their animation films together.