"A New Entrance" - Caillou Gets Grounded [Ep. 16] 

Well, I'm guessing starting Season 3, the series will still be called Caillou Gets Grounded. But instead, the background color and some characters in the intro would change, and it would try to match that character. For example: * Rosie takes Caillou's spot * Boris and Doris have the same roles * Caillou takes Rosie's spot * The text changes from Caillou Gets Grounded to Rosie Gets Grounded