Caillou Skuespillere og folkene bag
Claudia-Laurie CorbeilCaillou (voice) Violette ChauveauMousseline / Clémentine (voice) Nathalie CoupalDoris (voice) Gilbert LachanceBoris / Rexy / Gilbert (voice) Mario DesmaraisGrandfather (voice) Johanne GarneauLéo / André / Miss Martin / Jonathan / Sébastien (voice) Hugolin ChevretteNounours (voice) Ellen DavidMiss Martin (voice) Jennifer SeguinMommy (voice) Merlee ShapiroNarrator (voice) Pauline LittleGrandma (voice) George MorrisGrandpa (voice) Amanda TilsonSarah (voice) Melissa PirreraSarah (voice) Rick JonesMr. Hinkle (voice) / Forfatter Brigid TierneyClementine (voice) Holly Gauthier-FrankelJulie (voice) Jonathan KoensgenLeo (voice) Stuart StoneBilly (voice) Annie BovairdCaillou (voice) Jaclyn LinetskyCaillou (voice) Adam MoverJason / Jeffrey (voice) Sofie HollandClementine (voice) Camden AngelisJason / Jeffrey (voice) Bailey StockerAndre (voice) Sophie LégerSarah (voice) Luis de CespedesMr. Lajoie (voice) Sophie FaucherNarrator (voice) Bryn McAuleyCaillou (voice) Michael CalozBilly (voice) Sophie UretskyClementine (voice) Nick RijgersbergInstruktør Marie-France LandryForfatter Natalie DumoulinForfatter Christel KleitschForfatter Frances GallagherForfatter Anne-Marie PerrottaForfatter Patrick GranleeseForfatter Jacques BouchardForfatter Rick JonesMr. Hinkle (voice) / Forfatter Mary Mackay-SmithForfatter Jason BogdanerisForfatter Kristine Van DusenForfatter Michael Leo DonovanForfatter Brian Cameron FuldForfatter Lorenzo Del BiancoForfatter Stephan DubreuilForfatter Heather BeaumontForfatter Michael F. HamillForfatter Cassandra SchafhausenProducer Michael HirshExecutive producer Peter MossExecutive producer Sean RogersExecutive producer Pamela SlavinExecutive producer Toper TaylorExecutive producer Lesley TaylorExecutive producer Micheline CharestExecutive producer Ronald A. WeinbergExecutive producer Peter MossExecutive producer Jamie WaeseSupervising Producer Toni StevensSupervising Producer 
