How many movies have Kim Young-eun and Yang Jeong-hwa acted in together?

They have worked on 6 movies together! Their first movie together was Hello Jadoo (2016) while their highest rated movie together was The Haunted House: The Sky Ghost VS Jormungandr (2019). They have not worked together since The Haunted House Special: The Red-Eyed Grim Reaper (2024). They are most known for their animation films together.