How many movies have Dirk Bosschaert and Sven Duym collaborated on?

They have worked on 3 movies together! Their first movie together was Piet Piraat en het Vliegende Schip (2006) while their highest rated movie together was Piet Piraat en het Schotse Spook (2009). They have not worked together since Piet Piraat en het Schotse Spook (2009). They are most known for their family films together.