TV series · 1998 · Télétoon
Is Caillou based on a book?
Quick answer
Yes. Caillou is based on the book series Caillou (1987).
The TV series premiered in 1998 on Télétoon.
The book series behind Caillou
Common questions
Is Caillou based on a book?
Yes. Caillou is based on the book series Caillou (1987).
Who wrote the book Caillou is based on?
The source is Caillou.
Should I read the book before watching?
If you like knowing the full story and characters first, read Caillou before you watch. Adaptations often change or cut plotlines, so the book is a different experience even if you've seen the TV series.