Die Nordfriesischen Inseln - Im Griff der Naturgewalten (2021)
დირექტორები: Michael Riegler, Heike Grebe.
| Production | Sven Heiligenstein | Production Manager |
| Crew | Heike Grebe | Script |
| Production | Tom Synnatzschke | Executive Producer |
| Directing | Michael Riegler | Director |
| Directing | Heike Grebe | Director |
| Camera | Michael Riegler | Director of Photography |
| Editing | Katrin Dücker-Eckloff | Editor |
| Sound | Oliver Heuss | Sound |
