How many movies have Chet Lam and Jan Lam Hoi-Fung acted in together?

They have worked on 3 movies together! Their first movie together was McDull, Prince de la Bun (2004) and was their highest rated movie together. They have not worked together since Trivial Matters (2007). They are most known for their comedy films together.

Role
Law Diner's Harvard Rice Scooper
Role
Hotpot Kitchen Help with Fish Heads
Role
Young McDull (voice)
Role
Advertiser for Burial Plot (voice)