How many movies have Froukje Grippeling and Jan van Houten collaborated on?

They have worked on 4 movies together! Their first movie together was Ronald Goedemondt: Spek (2006) while their highest rated movie together was Micha Wertheim: Voor Je Het Weet (2014). They have not worked together since Micha Wertheim: Voor Je Het Weet (2014). They are most known for their comedy films together.