How many movies have Koichi Yamadera and Shintaro Nakano acted in together?

They have worked on 1 movie together! Their first movie together was Pretty Cure All Stars DX3: Deliver the Future! The Rainbow-Colored Flower That Connects the World (2011) and was their highest rated movie together. They have not worked together since Pretty Cure All Stars DX3: Deliver the Future! The Rainbow-Colored Flower That Connects the World (2011).