as Peter
as Monnk
as Fritz
as Rudy
as Rat (Dutch voice)
as Lodewijk
as Bart
as Herbert
as Self
as Himself
as Zielepiet
as Jelle van Santen
as Peter Pette
as Dr. Thomas van Loon
as Peter F. de Boer
as Jan-Willem Oostveen
as Johan Derksen/Hugo de Jonge
