Caillou's First Day of School

Caillou's First Day of School is an 182 episode segment A and season 6 of Caillou.

Plot
Caillou had to go to 6th grade in Rivendell Middle School. Doris / Mommy would be a teacher.

Voice cast

 * Annie Bovaird as Caillou
 * Jennifer Seguin as Doris / Mommy
 * Joseph Fiennes as Alex Trebek
 * Frank Welker as Gilbert