How many movies have Agnes de Nul and Koen Burssens acted in together?

They have worked on 5 movies together! Their first movie together was Plop And The Violin Adventure (2005) while their highest rated movie together was Plop Special: The Gnome Easter Bunny (2010). They have not worked together since Plop Becomes Gnome King (2012). They are most known for their adventure films together.