How many movies have Kazuki Namioka and Ron Mizuma acted in together?

They have worked on 4 movies together! Their first movie together was The Supporting Actors in Byplaywood (2021) while their highest rated movie together was ナニワ金融道 2発目〜銭と泪と権利と女〜 (2022). They have not worked together since ナニワ金融道 3発目～大蛇市マネーウォーズ～ (2022).