How many movies have Danny Choe Hyeong-Geun and Jang Il-Do acted in together?

They have worked on 3 movies together! Their first movie together was Snow Plum Blossom (1976) while their highest rated movie together was The Dragon's Snake Fist (1982). They have not worked together since The Dragon's Snake Fist (1982). They are most known for their action films together.