How many movies have Daisuke Imai and Hiroyuki Sawano collaborated on?

They have worked on 3 movies together! Their first movie together was Sengoku Basara: The Last Party (2011) while their highest rated movie together was Mobile Suit Gundam Hathaway (2021). They have not worked together since Mobile Suit Gundam Hathaway (2021). They are most known for their action films together.