How many movies have Cho Keun-hyun and Heo In-moo collaborated on?
They have worked on 1 movie together! Their first movie together was Herb (2007) and was their highest rated movie together. They have not worked together since Herb (2007).
They have worked on 1 movie together! Their first movie together was Herb (2007) and was their highest rated movie together. They have not worked together since Herb (2007).
