How many movies have Hassan Slaby and Nicolas Boyer collaborated on?

They have worked on 4 movies together! Their first movie together was Best Friends – The Movie (2015) while their highest rated movie together was De Bellinga's: Vakantie op Stelten (2023). They have not worked together since De Bellinga's: Vakantie op Stelten (2023). They are most known for their comedy films together.