How many movies have Masaki Nakao and Mitsuo Iwata acted in together?

They have worked on 3 movies together! Their first movie together was Doubutsu Sentai Zyuohger vs. Ninninger the Movie: Super Sentai's Message from the Future (2017) while their highest rated movie together was Kikai Sentai Zenkaiger vs. Kiramager vs. Senpaiger (2022). They have not worked together since Kikai Sentai Zenkaiger vs. Kiramager vs. Senpaiger (2022). They are most known for their fantasy films together.