How many movies have Manabu Morita and Mariko Miyajima acted in together?

They have worked on 3 movies together! Their first movie together was The Phantom Thief Nezumi Kozo and the Tattooed Judge (1981) while their highest rated movie together was The Shogun's Vault II (1982). They have not worked together since Fangs of Darkness 2: Ieyasu's Head (1983).