How many movies have Pieter Bouwman and Wilbert Hietbrink collaborated on?

They have worked on 3 movies together! Their first movie together was Hans Teeuwen: Hard en Zielig (1995) while their highest rated movie together was Micha Wertheim: Voor Gevorderden (2008). They have not worked together since Micha Wertheim: Voor Gevorderden (2008). They are most known for their comedy films together.