Caillou is so excited for Christmas, but his hopes are crushed when a Christmas Eve snowstorm hits town, causing a power outage.

Caillou imagines becoming a great knight who protects the kingdom while learning that friends and family make the best allies.

Welcome to Sagoville, where Harvey loves to play and discover ways to have silly fun! He and his closest friends explore, imagine, and express true thankfulness for all things, big and small, through creative adventures and unforgettable songs.