How many movies have Shin Terra and Son Byeong-uk collaborated on?

They have worked on 2 movies together! Their first movie together was Brainwave (2005) while their highest rated movie together was Black House (2007). They have not worked together since Black House (2007).

Crew
Director
Role
Nylon Patient (uncredited)
Crew
Director
Role
Park Sung-min
Crew
Writer