How many movies have Goof de Koning and Sara Robben collaborated on?

They have worked on 3 movies together! Their first movie together was De Grote Sinterklaasfilm: Trammelant in Spanje (2021) and was their highest rated movie together. They have not worked together since De Grote Sinterklaasfilm: Stampij in de bakkerij (2024). They are most known for their family films together.