At the grocery store with Mommy, Caillou sees Ms. Martin outside of school for the first time; after suggesting a game that Tina might have trouble playing with her prosthetic arm, Caillou insists ...

So what is it that rankles Caillou viewers so? After all, the show seems inoffensive enough at first glance. Based on picture books by author Christine L’Heureux and illustrator Hélène Desputeaux, ...