How many movies have Minami Takayama and Sakiko Tamagawa acted in together?

They have worked on 9 movies together! Their first movie together was Devilman - Volume 1: The Birth (1987) while their highest rated movie together was Chocchan Monogatari (1996). They have not worked together since Detective Conan: Black Iron Submarine (2023). They are most known for their animation films together.