Caillou - Season 2 - Eps 12: Starry Night
Things that go bump in the night, and others that light up the sky, are on everyone's mind today. A family corn roast dinner at Grandma and Grandpa's under the star-studded sky prompts Grandpa to bring out his telescope and introduce Caillou to the constellations, planets, and moon. Grandpa discovers a new planetarium is opening and there's a prize for the best space costume. Caillou is thrilled when the winner turns out to be...a surprise! But fun turns to fear at bedtime when Caillou decides that a monster is lurking in his room. All's well when Mom and Dad unmask Caillou's monster as a tree branch on the window! Then, during a winter storm, the lights go out and Caillou is very afraid. Dad builds a fire in the fireplace and the family pretends they're camping. They even toast marshmallows!
About Caillou

Title: Caillou
First Air Date: 1998-01-01
Last Air Date: 2013-04-15
Status: Ended
Rating: 5.4/10 (from 70 votes)
Language: FR
Seasons: 24
Total Episodes: 230
Network: Treehouse TV
Genres: Animation, Family, Kids
Production Companies: CINAR, Cookie Jar Entertainment, DHX Media, WildBrain Studios, Clockwork Zoo, Teletoon, PBS KIDS
Synopsis
Caillou is an educational Canadian children's television series, based on the books by author Christine L'Heureux and illustrator Hélène Desputeaux. During the first season, many of the stories in the animated version began with a grandmother introducing the story to her grandchildren, then reading the story about the book. Since 1997, the narrator/grandmother is an unseen character. Caillou first aired on Canada's Teletoon channel in 1998; it later made its United States debut in English on Public Broadcasting Service Public television on September 4, 2000 A 5th Season came out in 2013 = and it airs on PBS Kids. Caillou also airs on PBS Sprout.
Cast

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)