How many movies have Kosaku Maeda and Takaya Kamikawa acted in together?

They have worked on 1 movie together! Their first movie together was 黄金の都バーミヤン～三蔵法師が見た巨大仏～ (2006) and was their highest rated movie together. They have not worked together since 黄金の都バーミヤン～三蔵法師が見た巨大仏～ (2006).