How many movies have Choi Joonyeong and Jung Hye-won acted in together?

They have worked on 1 movie together! Their first movie together was Hello Plum, Mythical Fairy Tale : Hyo-nyeo Plum & Thumb Princess (2019) and was their highest rated movie together. They have not worked together since Hello Plum, Mythical Fairy Tale : Hyo-nyeo Plum & Thumb Princess (2019).