How many movies have Hồ Ngọc Hà and Nguyễn Ngọc Thái Duy acted in together?

They have worked on 1 movie together! Their first movie together was Chiến Dịch Trái Tim Bên Phải (2005) and was their highest rated movie together. They have not worked together since Chiến Dịch Trái Tim Bên Phải (2005).