Follow Caillou, the lovable 4-year-old with a big imagination, as he and his friends go on adventures and experience all the wonders of being a child.
18 landscape wallpapers · click any to open Mac Mode
Explore wallpapers from films starring the Caillou cast
16 featured
Claudia-Laurie Corbeil
Caillou (voice)
Violette Chauveau
Mousseline / Clémentine (voice)
Nathalie Coupal
Doris (voice)
Gilbert Lachance
Boris / Rexy / Gilbert (voice)
Mario Desmarais
Grandfather (voice)
Johanne Garneau
Léo / André / Miss Martin / Jonathan / Sébastien (voice)
Hugolin Chevrette
Nounours (voice)
Ellen David
Miss Martin (voice)
Annie Bovaird
Caillou (voice)
Pat Fry
Daddy (voice)
Jennifer Seguin
Mommy (voice)
Jesse Vinet
Rosie (voice)
Merlee Shapiro
Narrator (voice)
Pauline Little
Grandma (voice)
George Morris
Grandpa (voice)
Amanda Tilson
Sarah (voice)
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Last updated: June 9, 2026
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Quick answers about Caillou wallpapers, cast, and downloads.
Moviely has 18 free Caillou cinematic wallpapers available to browse, preview in Mac Mode, and download.
Yes. Every Caillou backdrop on Moviely is free to preview and download for personal desktop or mobile wallpaper use.
Caillou wallpapers include 4K and HD options. Moviely recommends the best size for your screen and offers original-quality downloads when available.
Yes. Open any Caillou wallpaper in Mac Mode to preview it on a desktop or iPhone lock screen before downloading.
Open the Caillou page, pick a backdrop, choose your preferred resolution (HD, Full HD, or Original), and click Download.
Yes. Select Caillou backdrops are available in 4K / original quality for high-resolution displays.
Caillou first aired in 1997. Moviely hosts cinematic wallpapers captured from the TV series's official backdrop imagery.
Caillou is categorized as Animation, Family, Kids.
Caillou stars Claudia-Laurie Corbeil, Violette Chauveau, Nathalie Coupal, Gilbert Lachance, Mario Desmarais, and more.
Caillou has a runtime of 30min.
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