The retiree Gretel Lotz nests herself into an unsuspecting family, in which she pretends to be "Aunt Gretel" a distant relative in order to escape her lonely and isolated life.
| Actor | Role |
|---|---|
 Brigitte JannerGretel | Gretel |
| FFelix Lukas MühlenFrank | Frank |
 Caroline JunghannsChristine | Christine |