How many movies have Kenichi Araki and Yuichiro Yamada collaborated on?

They have worked on 1 movie together! Their first movie together was Eiga Drive Head: Tomika Hyper Rescue – Kidō Kyūkyū Keisatsu (2018) and was their highest rated movie together. They have not worked together since Eiga Drive Head: Tomika Hyper Rescue – Kidō Kyūkyū Keisatsu (2018).