How many movies have Chinami Iwamoto and Kunitoshi Manda collaborated on?

They have worked on 2 movies together! Their first movie together was Kai-Ki: Tales of Terror from Tokyo (2010) while their highest rated movie together was Kaidan Shin Mimibukuro Kaiki Nozomi (2010). They have not worked together since Kaidan Shin Mimibukuro Kaiki Nozomi (2010).