How many movies have Hiromichi Nakamoto and Kazumi Ieki collaborated on?

They have worked on 2 movies together! Their first movie together was Female Ninjas Magic Chronicles 4: Rebel Forces at the Threshold (1994) while their highest rated movie together was Musume Bugyo On-na Ro Hisho (1995). They have not worked together since Musume Bugyo On-na Ro Hisho (1995).