Jules Hamel

as Piet

as Rechter Weerdenstein (9 episodes)

as Bas Janssen (60 episodes)

as Jan Willem van der Molen (1 episode), as Frank van der Meulen (1 episode)

as Victor Cambach

as Thomas van Tellingen (8 episodes)

as Dokter Miedema (1 episode)

as Willem (1 episode), as Vader Marjan (1 episode), as Conrector (1 episode)

as Martijn Oomen (3 episodes)

as Roel Smits (12 episodes)

as John Bloem (1 episode)

as De Nesle

as Cees

as Schellekens

as Agent Berge (1 episode)

as Bob (1 episode)

as Joris

as Jan Meier

as Sjaak

as Marinus van der Lubbe

as Hugh Ross (1 episode)