How many movies have Jun Watanabe and Noritaka Hamao collaborated on?

They have worked on 2 movies together! Their first movie together was Kamen Rider Revice The Movie: Battle Familia (2022) while their highest rated movie together was Revice Forward: Kamen Rider Live & Evil & Demons (2023). They have not worked together since Revice Forward: Kamen Rider Live & Evil & Demons (2023).