| Created By | ||
|---|---|---|
| Status | Ended | |
| Original Name | Friederike klopft an | |
| First Air Date | August 19, 2021 | |
| Last Air Date | April 13, 2023 | |
| Seasons | 2 | |
| Episodes | 9 | |
| Episode Runtime | 0min | |
| Language | German | |
| Original Language | German | |
| Production Countries | Germany | |
| Production Companies | ||
| Networks | SWR Fernsehen | |