How many movies have Alex de Waal and Misja Verheul collaborated on?

They have worked on 2 movies together! Their first movie together was Alex Klaasen & Martine Sandifort: Volgend Jaar Lach Je D'r Om (2006) and was their highest rated movie together. They have not worked together since Rooyackers, Kamps & Kamps 4? (2007).