How many movies have Koichi Hashimoto and Ryo Horikawa acted in together?

They have worked on 5 movies together! Their first movie together was Saint Seiya: Evil Goddess Eris (1987) while their highest rated movie together was Saint Seiya: Legend of Crimson Youth (1988). They have not worked together since Saint Seiya Heaven Chapter: Overture (2004). They are most known for their fantasy films together.