Caillou spends his summer doing many new things. While the family is on vacation, they go to the beach and camping in the woods. The cold water takes some getting used to but once he's in, it's ...

(SOUNDBITE OF TV SHOW, "CAILLOU") ANNIE BOVAIRD: (As Caillou, singing) I'm just a kid who's 4. Each day, I grow some more. I like exploring. I'm Caillou. RACHEL MARTIN, HOST: PBS announced their ...

On Tuesday, Peacock announced the return of "Caillou," which is sure to make a lot of kids happy and plenty of moms and dads stock up on earplugs. The animated series -- often derided for its ...