How many movies have Nobutaka Ike and Yukiko Shimada collaborated on?

They have worked on 2 movies together! Their first movie together was The Garden of Sinners: Overlooking View (2007) while their highest rated movie together was The Garden of Sinners: A Study in Murder (Part 1) (2007). They have not worked together since The Garden of Sinners: A Study in Murder (Part 1) (2007).