It's Plop's birthday and that, of course, has to be celebrated. Kwebbel, Klus and Lui send Plop into the woods for a long, relaxing walk so they can prepare the party in the meanwhile. But won't Kwebbel talk too much? Can Lui stay awake long enough to help? And won't Klus' new invention cause problems? Let's hope it all goes well..
| Actor | Role |
|---|---|
 Walter de DonderKabouter Plop | Kabouter Plop |
 Aimé AnthoniKabouter Klus | Kabouter Klus |
 Agnes de NulKabouter Kwebbel | Kabouter Kwebbel |
 Chris CauwenberghsKabouter Lui | Kabouter Lui |
 Hilde VanhulleKabouter Smal | Kabouter Smal |
 Luc CaalsKabouter Smul | Kabouter Smul |
| DDirk VerbeeckRobot | Robot |