De film volgt de romantische escapades van kunstenares Isabelle in de Franse hoofdstad. Ze is een gescheiden, alleenstaande moeder van een dochter die ze amper ziet. Bovendien is ze ongelukkig en zoekt ze ware liefde die haar hele leven mee gaat.
Nee, helaas is Un beau soleil intérieur nog niet beschikbaar op Netflix in Nederland.
| Directing | Lola Berteloot | Second Assistant Director |
| Directing | Zoé Zurstrassen | Script Supervisor |
| Costume & Make-Up | Judy Shrewsbury | Costume Design |
| Camera | François Tille | Key Grip |
| Lighting | Richard Vidal | Electrician |
| Camera | Christine Tamalet | Still Photographer |
| Production | Olivier Bronckart | Associate Producer |
| Camera | Maéva Drecq | First Assistant Camera |
| Crew | Charles Lesur | Video Assist Operator |
| Production | Emilien Bignon | Associate Producer |
| Production | Olivier Hélie | Production Manager |
| Crew | Clara Vincienne | Post Production Supervisor |
| Production | Jacques-Henri Bronckart | Associate Producer |
| Costume & Make-Up | Céline Planchenault | Key Makeup Artist |
| Production | Stéphane Batut | Casting |
| Camera | Jonathan Ly | Grip |
| Directing | Joseph Rapp | First Assistant Director |
| Camera | Marion Peyrollaz | Second Assistant Camera |
| Directing | Sonia Mandelbaum | Third Assistant Director |
| Costume & Make-Up | Turid Follvik | Makeup Artist |
| Directing | Claire Denis | Director |
| Writing | Claire Denis | Screenplay |
| Writing | Roland Barthes | Book |
| Sound | Stuart Staples | Original Music Composer |
| Camera | Agnès Godard | Director of Photography |
| Art | Arnaud de Moléron | Production Design |
| Writing | Christine Angot | Screenplay |
| Editing | Guy Lecorne | Editor |
| Production | Olivier Delbosc | Producer |
| Production | Christine de Jekel | Executive Producer |
| Production | Philippe Logie | Associate Producer |
| Sound | Tindersticks | Original Music Composer |
| Directing | Manuela Muller | Additional Third Assistant Director |
