How many movies have Hirokuni Maeyama and Yumiko Kobayashi collaborated on?
They have worked on 1 movie together! Their first movie together was Beast Wars II: Lio Convoy's Close Call! (1998) and was their highest rated movie together. They have not worked together since Beast Wars II: Lio Convoy's Close Call! (1998).
Crew
Music Producer
Role
Lio Junior (Voice)