How many movies have Tomoka Hashimoto and Yoji Unno collaborated on?

They have worked on 1 movie together! Their first movie together was Gendai Kaiki Hyaku Monogatari: Kaidan Tanhenshu (2021) and was their highest rated movie together. They have not worked together since Gendai Kaiki Hyaku Monogatari: Kaidan Tanhenshu (2021).