Cast & crew
The Sky Has Four Corners (2011)
Directed by Klaus Wirbitzky Written by Klaus Wirbitzky
Cast
| Charly Hübner | Jens |
| Lisa Maria Potthoff | Katharina |
| Sandra Borgmann | Julia |
| Udo Kier | Graf |
| Doris Kunstmann | Marlene |
| Hannes Hellmann | Leonhard Sommer |
| Gro Swantje Kohlhof | Hanna |
| Moritz Jahn | Joschi |
Crew
| Andreas Lupp | Production Design |
| Petra Kilian | Costume Design |
| Ole Kampovski | Producer |
| Ute Schneider | Producer |
| George Kochbeck | Music |
| Patrick Brandt | Co-Producer |
| Klaus Wirbitzky | Director |
| Sebastian Thümler | Editor |
| Klaus Wirbitzky | Writer |