Guest Stars Axel Daeseleire as Thomas Mertens Jaap Spijkers as Robert Kamp Lisa Zweerman as Esther 'Roxy' de Boer Peter Drost as David de Maas Pieter Embrechts as Guy Moliers Marcel Zwoferink as Nicolai Achmatov Rick Wiessenhaan as Mario Lo Creco Barbara Pouwels as ... Stein Bourgonje as Jongen