How many movies have Masashi Endo and Masato Katō collaborated on?

They have worked on 3 movies together! Their first movie together was SM kyoshitsu: shikkin (1986) while their highest rated movie together was Aiyakko ningyō: Ikasete (1986). They have not worked together since Aiyakko ningyō: Ikasete (1986). They are most known for their drama films together.