How many movies have Junkichi Ôki and Yuki Semba collaborated on?

They have worked on 3 movies together! Their first movie together was Akio Jissoji's Museum of Wonders - Volume of the Unknown (1992) and was their highest rated movie together. They have not worked together since Akio Jissoji's Museum of Wonders - Volume of Discourse (1992). They are most known for their horror films together.