How many movies have Chie Nagatani and Utami Hayashishita acted in together?

They have worked on 7 movies together! Their first movie together was Stardom 10th Anniversary ~Hinamatsuri All-Star Dream Cinderella (2021) while their highest rated movie together was Stardom Dream Queendom (2021). They have not worked together since NJPW x STARDOM: Historic X-Over (2022).