How many movies have Gen Urobuchi and Junichi Suwabe collaborated on?

They have worked on 5 movies together! Their first movie together was Godzilla: Planet of the Monsters (2017) while their highest rated movie together was Thunderbolt Fantasy: The Sword of Life and Death (2017). They have not worked together since Psycho-Pass 3: First Inspector (2020). They are most known for their animation films together.