How many movies have Jochem Timmerman and Martijn Bouwman collaborated on?

They have worked on 2 movies together! Their first movie together was Ronald Goedemondt: Spek (2006) while their highest rated movie together was Theo Maassen: Tegen beter weten in (2006). They have not worked together since Theo Maassen: Tegen beter weten in (2006).