How many movies have Kenjirō Nashimoto and Masahiro Yoshimoto collaborated on?

They have worked on 3 movies together! Their first movie together was Seicho Matsumoto's Black Gospel (2014) and was their highest rated movie together. They have not worked together since Kyotaro Nishimura Travel Mystery 66: Kushiro-Obihiro Murder Route (2016). They are most known for their mystery films together.