Inspector Dupin finds himself entangled in several mysteries at once: the discovery of a corpse on a remote Atlantic island, the mystery surrounding a Celtic musical instrument, and the search for the true cause of a tragedy.
Is Kommissar Dupin – Bretonische Sehnsucht on Netflix? Unfortunately the movie Kommissar Dupin – Bretonische Sehnsucht is not yet available on Netflix.
| Directing | Anja Gurres | Director |
| Sound | Fabian Römer | Original Music Composer |
| Sound | Steffen Kaltschmid | Original Music Composer |
| Camera | Michael Throne | Director of Photography |
| Crew | Katja Kirchen | Commissioning Editor |
| Crew | Christoph Pellander | Commissioning Editor |
| Writing | Eckhard Vollmar | Writer |
| Writing | Jörg Bong | Novel |
| Costume & Make-Up | Tatjana Brecht-Bergen | Costume Design |
| Camera | Wolfgang Ennenbach | Still Photographer |
| Production | Mathias Lösel | Producer |
| Art | Florian Langmaack | Production Design |
