How many movies have Hiroshi Nishitani and Masaru Ohgawara collaborated on?

They have worked on 4 movies together! Their first movie together was Beautiful World (2012) while their highest rated movie together was The Hound of the Baskervilles: Sherlock the Movie (2022). They have not worked together since The Hound of the Baskervilles: Sherlock the Movie (2022).