How many movies have Heo Myeong-haeng and Hwang Hyo-kyun collaborated on?

They have worked on 15 movies together! Their first movie together was The Good, the Bad, the Weird (2008) while their highest rated movie together was Along with the Gods: The Last 49 Days (2018). They have not worked together since Hopeless (2023). They are most known for their thriller films together.