Eleven-year-old Kaule lives with his aunt in Hinrichsfelde, a small village located in Mecklenburg. The smart and animated boy constantly comes up with plans that are supposed to help others. Since they usually go awry, however, most of the time his fellow men have a hard time appreciating these plans. Things get even worse when Kaule meets Karola, a girl who is new in the village.
| Actor | Role |
|---|---|
 Hartmut SchwerdtfegerKaule | Kaule |
| KKarin AsmusKarola | Karola |
 Kazimierz OpalińskiVater Pietsch | Vater Pietsch |
 Erik VeldreHollnagel | Hollnagel |
 Angela BrunnerFrau Hollnagel | Frau Hollnagel |
 Johanna ClasTante Sophie | Tante Sophie |
 Horst JonischkanKnittel | Knittel |
 Ernst-Georg SchwillNot listed | Not listed |
| SSieglinde AmoulongNot listed | Not listed |
 Karl SturmNot listed | Not listed |
| EEckhard MüllerNot listed | Not listed |
 Jaecki SchwarzNot listed | Not listed |