How many movies have Hiroshi Kamiya and Masato Kokubun acted in together?

They have worked on 1 movie together! Their first movie together was Space Battleship Yamato 2202: Warriors of Love - Ch. 3 (2017) and was their highest rated movie together. They have not worked together since Space Battleship Yamato 2202: Warriors of Love - Ch. 3 (2017).