How many movies have Helen Hennekes and Marcel de Block collaborated on?

They have worked on 3 movies together! Their first movie together was Costa!! (2022) while their highest rated movie together was De Bellinga's: Vakantie op Stelten (2023). They have not worked together since De Bellinga's: Vakantie op Stelten (2023). They are most known for their family films together.