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 alot ...

After Rosie bullies Caillou, he embarks on an imaginative adventure of epic proportions: confronting a giant who shows up at an important car race and causes chaos.

For everyone who's still figuring it out.