How many movies have Lee Jong-gi and Seok Geum-seong collaborated on?

They have worked on 2 movies together! Their first movie together was Prince in Yam Clothes (1956) while their highest rated movie together was King Gojong and Martyr An Jung-Geun (1959). They have not worked together since King Gojong and Martyr An Jung-Geun (1959).