as Hendrik

as Prof. Rijckevorsel

as Koster

as

as Oom

as Bruinsma

as Versteeg

as Van Heligan

as Ormas

as Meneer Bubbelman

as

as Wim Gerritsen

as Karak

as Rechercheur De Cock

as Jakob

as Oude Caféganger

as Pastoor

as Cornelius Muller

as Zakenman

as

as Soldier (uncredited)

as Jan de Buschauffeur

as

as Swiebertje

as Self

as De Groninger