How many movies have Anja van Mensel and Gert Verhulst collaborated on?

They have worked on 18 movies together! Their first movie together was Sneeuwwitje, de Romantische Familiemusical (2005) while their highest rated movie together was Plop en de Kabouter Paashaas (2010). They have not worked together since 40-45 Spektakel-Musical (2022). They are most known for their family films together.