character - Opa Jan

character - Richard

character - Kees

character - Nico

character - Voice-over

character - Captain SS Rotterdam

character - Willem

character - Vader Bas

character - Vader Alex

character - Nikkelen Nelly

character - Arend Valk

character - Principal

character - Opa Darius

character - Pa

character - Henk van Langeveld

character - Dr. Doolittle

character - Joop

character - Huub

character - Mr. van Dol

character - Inspector

character - Rob

character - Father Antoin

character - Simon

character - Karel Groen

character - Don

character - Karel

character - Dr. Doolittle

character - Pooijer

character - Dr. Doolittle

character - Meneer Visser