Wanneer de tiener Dany Arnault verdwijnt wordt de gedesillusioneerde agent François Visconti op de zaak gezet. Tijdens het onderzoek moet hij zich tegen wil en dank ontfermen over zijn zestienjarige zoon Denis, die betrokken lijkt te zijn bij drugshandel. Wanneer Yan Bellaile, de privéleraar van Dany, de verdwijning van zijn voormalige leerling te weten komt, wil hij bijdragen aan de zoektocht.
Nee, helaas is Fleuve noir nog niet beschikbaar op Netflix in Nederland.
| Camera | Brice Tholozan | Drone Pilot |
| Directing | Julien Ducos | Second Assistant Director |
| Camera | Rémi Quilichini | Steadicam Operator |
| Production | Annette Trumel | Casting |
| Lighting | François Auclair | Best Boy Electric |
| Production | Sébastien Delepine | Unit Manager |
| Lighting | Vincent Taberlet | Electrician |
| Writing | Erick Zonca | Writer |
| Art | Christophe Couzon | Production Design |
| Art | Frédéric Delrue | Set Decoration |
| Directing | Jean-Sébastien Viguié | First Assistant Director |
| Directing | Violette Horvat | Third Assistant Director |
| Visual Effects | Olivier Emery | Visual Effects Producer |
| Camera | Quiterie Seguin-Medrinal | First Assistant Camera |
| Lighting | Jean-Marie Masson | Electrician |
| Writing | Lou de Fanget Signolet | Writer |
| Visual Effects | Florian Vernet | Digital Compositors |
| Directing | Erick Zonca | Director |
| Lighting | Basile Barniske | Gaffer |
| Visual Effects | Fabien Girodot | Visual Effects Supervisor |
| Visual Effects | Yoann Copinet | VFX Editor |
| Visual Effects | Hubert Fourneaux | Visual Effects Coordinator |
| Production | Olivier Delbosc | Producer |
| Editing | Philippe Kotlarski | Editor |
| Sound | Nicolas Cantin | Sound Engineer |
| Writing | Dror Mishani | Novel |
| Sound | Stéphane Thiébaut | Sound Mixer |
| Sound | Rémi Boubal | Original Music Composer |
| Production | Christine de Jekel | Executive Producer |
| Sound | Séverin Favriau | Sound Director |
| Camera | Paolo Carnera | Director of Photography |
| Costume & Make-Up | Margarida Miranda | Makeup Artist |
| Costume & Make-Up | Nathalie Benros | Costume Design |
| Costume & Make-Up | Turid Follvik | Makeup Artist |
| Costume & Make-Up | Emmanuel Pitois | Special Effects Makeup Artist |
| Costume & Make-Up | Franck-Pascal Alquinet | Hairstylist |
| Art | Djamil Mostefaoui | Production Design |
| Production | Vincent Cassel | Producer |
| Production | Philippe Logie | Associate Producer |
| Crew | Gil Demurger | Stunt Coordinator |
