Because of a misunderstanding, Plop turns into the new king! Klus, Kwebbel and Lui move to the palace, while Plop is trained to become royalty, but what happened to the real heir of the throne?
| Actor | Role |
|---|---|
 Walter de DonderKabouter Plop | Kabouter Plop |
 Aimé AnthoniKabouter Klus | Kabouter Klus |
 Chris CauwenberghsKabouter Lui | Kabouter Lui |
 Agnes de NulKabouter Kwebbel | Kabouter Kwebbel |
 Rob de NijsKabouter Kolonel | Kabouter Kolonel |
 Staf CoppensKabouterprins Flip | Kabouterprins Flip |
 Priske DehandschutterTrol Lili (stem) | Trol Lili (stem) |
 Gert DupontTrol Lili (poppenspeler) | Trol Lili (poppenspeler) |
 Bas MuijsLakei Snoef | Lakei Snoef |
 Winston PostLakei Stoef | Lakei Stoef |
 Jits Van BelleLuisterdame 1 | Luisterdame 1 |
 Ini MassezLuisterdame 2 | Luisterdame 2 |
| HHilde VanmechelenLuisterdame 3 | Luisterdame 3 |
 Willy SommersLuilakei 1 | Luilakei 1 |
| LLuc SteenoLuilakei 2 | Luilakei 2 |
| KKevin van der SteenToeterlakei 1 | Toeterlakei 1 |
| SStef PoelmansToeterlakei 2 | Toeterlakei 2 |