How many movies have Law Yim-Hing and Leung Sing Poh acted in together?

They have worked on 5 movies together! Their first movie together was Mr. Country Bumpkin (1952) while their highest rated movie together was How The Ghosts Trapped Master Cheung the Exorcist (1953). They have not worked together since Pink Intrigue (1963). They are most known for their comedy films together.