How many movies have Miyuki Sawashiro and Yoshikazu Iwanami collaborated on?

They have worked on 12 movies together! Their first movie together was Ghost in the Shell: Arise - Border 1: Ghost Pain (2013) while their highest rated movie together was Princess Principal Crown Handler: Chapter 3 (2023). They have not worked together since Psycho-Pass: Providence (2023). They are most known for their animation films together.