How many movies have Iris Hesseling and Lucien van Geffen acted in together?

They have worked on 6 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 House of Anubis (NL): The Secret of the Lost Soul (2011).