Ward De Ravet

as Kabouter Knap

as Commissaris Frank Roos (26 episodes)

as Burgemeester Joris Terlinck (3 episodes)

as Ridder Kortenak (voice)

as Insp. Vandevelde

as Vader

as Simon Wiedemeyer

as Karlsen

as Pier de smid (38 episodes)

as Duprez

as Abraham Janssens

as Resistance Leader

as Slisse (12 episodes)

as Wiebrand Zijlstra

as Chef

as Invalide

as Pastoor

as Comissioner

as Do (8 episodes)

as Menno Dijkstra

as Doucedame (uncredited)

as Rijkswachter

as Amerikaanse militair

as Wim