How many movies have Crystal Suen Ah-Lei and Law Man-Tik collaborated on?

They have worked on 2 movies together! Their first movie together was The Peeper's Story 2 - The Escape Partner (2003) while their highest rated movie together was The Peeper's Story: The Tattoo Master (2003). They have not worked together since The Peeper's Story: The Tattoo Master (2003).