How many movies have Rie Kuwana and Shigeo Ôsako acted in together?

They have worked on 4 movies together! Their first movie together was Senritsu Kaiki File Kowasugi! File 04: The Truth! Hanako-san in the Toilet (2013) and was their highest rated movie together. They have not worked together since Horror and Mystery World Scary! (2023). They are most known for their horror films together.