How many movies have Eri Sendai and Rie Tanaka acted in together?

They have worked on 7 movies together! Their first movie together was Futari wa Precure Max Heart Movie 2: Friend of Yukizora (2005) 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 Girls und Panzer das Finale: Part I (2017). They are most known for their animation films together.