How many movies have Akio Otsuka and Tomoko Kaneda acted in together?

They have worked on 3 movies together! Their first movie together was The River's Light (2009) while their highest rated movie together was Pretty Cure All Stars DX3: Deliver the Future! The Rainbow-Colored Flower That Connects the World (2011). They have not worked together since Pretty Cure All Stars DX3: Deliver the Future! The Rainbow-Colored Flower That Connects the World (2011). They are most known for their animation films together.