Guest Stars Tina de Bruin as Merel Ophuis Michael Knaap as Wick van Dongen Cas Enklaar as Allard van Dongen Dirk Zeelenberg as Jos Vermalen Rob van Gestel as Julius Verschuuren Frits Lambrechts as Fred Pot Joost Prinsen as Aart van Oersdonk Jappe Claes as Koen Verkerk