How many movies have Teru Mizuki and Toshihiko Masuda collaborated on?

They have worked on 1 movie together! Their first movie together was Crayon Shin-chan: Burst Serving! Kung Fu Boys ~Ramen Rebellion~ (2018) and was their highest rated movie together. They have not worked together since Crayon Shin-chan: Burst Serving! Kung Fu Boys ~Ramen Rebellion~ (2018).