Miss Collie brings her pet stick insect, Woody, to class, but halfway through the day, Woody mysteriously vanishes! Dodge, Woofer, and Jazz spring into action, convinced a pup has taken him, and launch an investigation to track down the culprit. Just as Dodge thinks he's cracked the case, they discover Woody was in his tank all along, showing off some surprising skills!

An unexpected visitor has arrived in the playground - a cat! The pups are initially scared. After all, they've heard that cats have lasers for eyes. But Dodge decides to be brave and talk to it. Dodge discovers the cat is friendly and isn't anything like how the pups had imagined, she's just lost. The pups decide to help her find her way to Kitten School.