How many movies have Aart Staartjes and Michiel Kerbosch acted in together?

They have worked on 18 movies together! Their first movie together was De droom van Sinterklaas (1983) and was their highest rated movie together. They have not worked together since Sinterklaas in Sesamstraat 2003: Pieter de vreemdeling (2003). They are most known for their tv movie films together.