as Opa Jan

as

as Richard

as Kees

as

as Nico

as Voice-over

as

as Captain SS Rotterdam

as Willem

as Vader Bas

as Vader Alex

as Nikkelen Nelly

as

as Arend Valk

as Principal

as Opa Darius

as Pa

as Henk van Langeveld

as Dr. Doolittle

as Joop

as Huub

as Mr. van Dol

as Inspector

as Rob

as Father Antoin

as Simon

as Karel Groen

as Don

as Karel

as

as

as Dr. Doolittle

as

as Pooijer

as Dr. Doolittle

as Meneer Visser