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) / 脚本 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) Rick JonesMr. Hinkle (voice) / 脚本 Cassandra Schafhausenプロデューサー Michael Hirshエグゼクティブプロデューサー Sean Rogersエグゼクティブプロデューサー Toper Taylorエグゼクティブプロデューサー Pamela Slavinエグゼクティブプロデューサー Lesley Taylorエグゼクティブプロデューサー Ronald A. Weinbergエグゼクティブプロデューサー Micheline Charestエグゼクティブプロデューサー Jamie WaeseSupervising Producer Toni StevensSupervising Producer 
