How many movies have Shigeru Shibuya and Showtaro Morikubo acted in together?

They have worked on 2 movies together! Their first movie together was Nintama Rantaro the Movie: Ninjutsu Academy - All Hands on Deck! (2011) and was their highest rated movie together. They have not worked together since Nintama Rantaro the Movie: The Dokutake Ninja Team's Strongest Strategist (2024).