How many movies have Keita Shimizu and Satoshi Takahashi collaborated on?

They have worked on 5 movies together! Their first movie together was The Garden of Sinners: Oblivion Recording (2008) while their highest rated movie together was Fate/stay night: Heaven's Feel I. Presage Flower (2017). They have not worked together since Fate/stay night: Heaven's Feel I. Presage Flower (2017). They are most known for their animation films together.