Caillou - Season 2 - Eps 13: Lost And Found
A day of new discoveries! Caillou loses his voice, finds a frog in his throat, and finds other neat ways to communicate, until the frog goes away. Later on, Caillou is missing one of his favorite socks. He searches the house, and accidentally locks himself in the basement. Daddy comes to the rescue - only he locks himself in the basement too. All is well when Mommy saves them both and finds the missing sock. Then, Caillou, Rosie and Julie, their babysitter, go on a scavenger hunt.
About Caillou

Title: Caillou
First Air Date: 1998-01-01
Last Air Date: 2013-04-15
Status: Ended
Rating: 5.407/10 (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)