How many movies have Ahn So-hee and Jeon Ji-hak acted in together?

They have worked on 4 movies together! Their first movie together was My Brother's Wife 3: The Woman Downstairs (2017) while their highest rated movie together was Young Sister In Law 4 (2019). They have not worked together since Young Sister In Law 4 (2019). They are most known for their drama films together.