How many movies have Keiji Yamazaki and Shiho Utaka collaborated on?

They have worked on 1 movie together! Their first movie together was Actually Happened! Most Terrifying Psychic Phenomena. Psychic Research Team Report. Relived. (2004) and was their highest rated movie together. They have not worked together since Actually Happened! Most Terrifying Psychic Phenomena. Psychic Research Team Report. Relived. (2004).