How many movies have Wijnand Blok and Willem Nijholt acted in together?

They have worked on 1 movie together! Their first movie together was Wim Sonneveld with Willem Nijholt and Corrie van Gorp (1973) and was their highest rated movie together. They have not worked together since Wim Sonneveld with Willem Nijholt and Corrie van Gorp (1973).