How many movies have Fiona Sit Hoi-Kei and Louis Koo acted in together?

They have worked on 6 movies together! Their first movie together was Hello Babies (2014) while their highest rated movie together was A Witness Out of the Blue (2019). They have not worked together since All U Need Is Love (2021). They are most known for their comedy films together.

Role
Mango
Role
Cheif of the Epidemic Prevention Operation Unit
Crew
Producer
Role
La Ma
Role
Gang Mun Koo Tin Lok (Prostitute Singer)