How many movies have Akira Onodera and Koji Endo collaborated on?

They have worked on 3 movies together! Their first movie together was Tales of Terror from Tokyo: Volume 2 (2004) while their highest rated movie together was Nagai Nagai Satsujin (2008). They have not worked together since ケアニン〜こころに咲く花〜 (2020).