How many movies have Marieke Westenenk and Vreneli van Helbergen acted in together?

They have worked on 3 movies together! Their first movie together was Anubis and the Path of 7 Sins (2008) while their highest rated movie together was House of Anubis (NL): The Grail of Eternal Friendship (2008). They have not worked together since Anubis and the Revenge of Arghus (2009). They are most known for their mystery films together.