3x10 - All Dogs Go To Heaven: The Series

Itchy accompanies Bess to her dog school reunion, with Itchy pretending to be of pedigree. Afghan Hound Tiffany humiliates Bess, sparking Charlie to prank her, but it only makes everything worse. After Tiffany puts fleas on Itchy, the beam she's standing on collapses. With the other dogs unwilling to help, it's Itchy to the rescue.