How many movies have Arjen Stuurman and Saskia De Jong collaborated on?

They have worked on 5 movies together! Their first movie together was Rooyackers, Kamps & Kamps (2000) while their highest rated movie together was Hans Teeuwen: Industry of Love (2004). They have not worked together since Rooyackers, Kamps & Kamps 4? (2007). They are most known for their comedy films together.