Theo de Groot

as Vader Bastiaan

as Theo de Ridder (4 episodes)

as Buurman (40 episodes)

as Bernard (4 episodes)

as Max van der Stoel (3 episodes)

as Meneer Salomons (115 episodes)

as Mr van Hols (1 episode)

as Dokter (2 episodes)

as Josef Kirchhoff

as Joop Stalknecht (1 episode), as Edwin Schipper (1 episode)

as Leo van Loon (8 episodes)

as Marcel

as Doctor in training

as Vader Jaap (1 episode)

as Mark Smit (1 episode), as Gerard Overgauw (5 episodes)

as Uncle