How many movies have Hiroki Kakiuchi and 北垣晏佳 collaborated on?

They have worked on 1 movie together! Their first movie together was Legendary Hit-man, Kunioka Gaiden Kunioka Tours Osaka - Ressurection of the Golden Dragon/The Naniwa Assassins strike back - (2022) and was their highest rated movie together. They have not worked together since Legendary Hit-man, Kunioka Gaiden Kunioka Tours Osaka - Ressurection of the Golden Dragon/The Naniwa Assassins strike back - (2022).