character - Karel ten Have

character - Man op bankje

character - Hein Slotter

character - Dr. Stenersen

character - Voice-over

character - Zijn Engelbewaarder

character - Verteller

character - Dr. Pulder

character - Ko Breman

character - Dick de Boer

character - Cor van Doorn

character - Major Ecklund

character - Bernard Kohn, zoöloog

character - Kornmann

character - Maigret

character - Inspecteur Bakker

character - Bertje de Gast

character - Self

character - Sus

character - Dr. Henk Ebeling

character - Hans

character - Onderwijzer Bruis

character - Bert Verbloeme

character - Arjaan Gijzen

character - self