How many movies have Takahiro Sakurai and Tomotsugu Sakakibara collaborated on?

They have worked on 1 movie together! Their first movie together was Code Geass: Akito the Exiled 5: To Beloved Ones (2016) and was their highest rated movie together. They have not worked together since Code Geass: Akito the Exiled 5: To Beloved Ones (2016).