How many movies have Lee Sun-mi and Yoon Dae-won collaborated on?

They have worked on 2 movies together! Their first movie together was A Girl at My Door (2014) while their highest rated movie together was Spirits' Homecoming (2016). They have not worked together since Spirits' Homecoming (2016).

Crew
Makeup & Hair
Crew
Special Effects Supervisor
Crew
Makeup Artist
Crew
Special Effects Supervisor