Guest Stars Hugo Koolschijn as Ben Langeveld Sander Jan Klerk as Pieter Broekman Jan van Eijndthoven as Kees van Gessel Edo Douma as Joseph Smeets Cees Heyne as Roemer Steenbrink Sem de Vlieger as Astrid Langeveld Lara Coret as Sanne Langeveld