How many movies have Kim Jin-Geun and Lee Chang-hoon acted in together?

They have worked on 1 movie together! Their first movie together was 귀신잡은 닌자 꼴뚜기 2 - 맹구와 땅콩도사 (1992) and was their highest rated movie together. They have not worked together since 귀신잡은 닌자 꼴뚜기 2 - 맹구와 땅콩도사 (1992).