Bibi receives an invitation to the traditional witch Halloween of the old witches Mania, Walpurgia and Runzia. It's a huge honor - up until now, young witches have never been invited! But Bibi can only be half happy, because on the same evening she has planned a big appearance with Florian and Marita at the Halloween party in the town hall.
| Actor | Role |
|---|---|
| SSusanna BonaséwiczBibi Blocksberg | Bibi Blocksberg |
 Gabriele StreichhahnBarbara Blocksberg | Barbara Blocksberg |
 Bodo WolfBernhard Blocksberg | Bernhard Blocksberg |
| PPeggy PollowSchubia | Schubia |
| UUshi HugoMarita | Marita |
 Gerrit Schmidt-FoßFlorian | Florian |
 Ulrike StürzbecherKarla Kolumna | Karla Kolumna |
 Roland HemmoBürgermeister | Bürgermeister |