Caillou - Season 4 Episode 14 Caillou Loves the Fall
Overview: 1) Caillou Goes Shopping: Caillou helps Sarah during a shopping trip; 2) Caillou Goes Apple Picking: the kids in Caillou's playschool go on a field trip to an apple orchard; 3) Caillou's Hallowe'en Costume: Caillou has trouble deciding on a costume for Hallowe'en