How many movies have Naoko Matsui and Seizô Katô acted in together?

They have worked on 5 movies together! Their first movie together was Rhea Gall Force (1989) while their highest rated movie together was Detective Conan: Love Story at Police Headquarters ~Wedding Eve~ (2022). They have not worked together since Detective Conan: Love Story at Police Headquarters ~Wedding Eve~ (2022). They are most known for their animation films together.