Season 1


 * 1) Caillou's 6th Birthday
 * 2) Report Card
 * 3) The Voice Switch
 * 4) Teacher's Pests
 * 5) Boris Gets a Job
 * 6) Picture Day!
 * 7) The Secret Thing
 * 8) Speed Dashed!
 * 9) Caillou's New Pet!
 * 10) Ninja Rosie
 * 11) Emily's Practice
 * 12) Caillou-Wood!
 * 13) Ghost-Hunting
 * 14) Cake War!
 * 15) The Big Nerd
 * 16) Saving The Date!