How many movies have Megumi Hayashibara and Ryoutarou Akao collaborated on?

They have worked on 3 movies together! Their first movie together was Detective Conan: The Last Wizard of the Century (1999) while their highest rated movie together was Detective Conan: Captured in Her Eyes (2000). They have not worked together since Pokémon: Zoroark - Master of Illusions (2010). They are most known for their animation films together.