How many movies have Akiko Higaki and Yoshikazu Iwanami collaborated on?

They have worked on 1 movie together! Their first movie together was Princess Principal Crown Handler: Chapter 3 (2023) and was their highest rated movie together. They have not worked together since Princess Principal Crown Handler: Chapter 3 (2023).

Princess Principal Crown Handler: Chapter 3 (2023)

Crew
Animation Director
Crew
Sound Director
Crew
Key Animation