as Hendrik
as Prof. Rijckevorsel
as Koster
as Oom
as Engelbert Angevare
as Van Heligan
as Ludovic Mericourt
as Ormas
as Bert
as Meneer Bubbelman
as Wim Gerritsen
as Karak
as Rechercheur De Cock
as Jakob
as Frederik Wijdeveld
as Pastoor
as Cornelius Muller
as Zakenman
as Soldier (uncredited)
as Jan de Buschauffeur
as De Groninger
