How many movies have Carina Lau and Waise Lee Chi-Hung acted in together?

They have worked on 8 movies together! Their first movie together was Center Stage (1991) while their highest rated movie together was Infernal Affairs Trilogy (Chronological Edition) (2006). They have not worked together since Infernal Affairs Trilogy (Chronological Edition) (2006). They are most known for their drama films together.