How many movies have Kazuo Kato and Masayuki Yamada collaborated on?

They have worked on 7 movies together! Their first movie together was Engine Sentai Go-Onger: 10 Years Grand Prix (2018) and was their highest rated movie together. They have not worked together since Bakuryū Sentai Abarenjā 20th: Yurusa Rezaru Abare (2023). They are most known for their action films together.