Jean and Sara have been living together for 10 years. When they first met, Sara was living with François, Jean’s best friend and an admirer from back when he played rugby. Jean and Sara love each other. One day, Sara sees François in the street. He does not notice her, but she is overtaken by the sensation that her life could suddenly change. François gets back in touch with Jean. For the first time in years. He suggests they start working together again. From here on, things spiral out of control.
You can now watch Both Sides of the Blade online on the following streaming providers in the United States.
| Directing | Claire Denis | Director |
| Production | Olivier Delbosc | Producer |
| Camera | Éric Gautier | Director of Photography |
| Editing | Emmanuelle Pencalet | Editor |
| Art | Arnaud de Moléron | Production Design |
| Editing | Sandie Bompar | Editor |
| Sound | Jean-Paul Mugel | Sound Recordist |
| Sound | Olivier Walczak | Sound Editor |
| Production | Emilien Bignon | Executive Producer |
| Production | Christine de Jekel | Executive Producer |
| Editing | Guy Lecorne | Editor |
| Production | Michaël Laguens | Casting |
| Costume & Make-Up | Judy Shrewsbury | Costume Design |
| Costume & Make-Up | Romain Marietti | Key Hair Stylist |
| Costume & Make-Up | Céline Planchenault | Key Makeup Artist |
| Production | Olivier Delbosc | Production Manager |
| Production | Christophe Desenclos | Production Manager |
| Production | Ignazio Giovacchini | Unit Production Manager |
| Production | Alex Grden | Unit Manager |
| Production | Alexandre Muhr | Unit Manager |
| Production | Thomas Pascual | Assistant Production Manager |
| Production | Margaux Weiss | Assistant Production Manager |
| Directing | Melvin Nkosi | Assistant Director |
| Directing | Joseph Rapp | First Assistant Director |
| Art | Manuel Mougin | Property Master |
| Sound | Damien Luquet | Boom Operator |
| Sound | Romain Ozanne | Dialogue Editor |
| Lighting | Eric Baraillon | Gaffer |
| Camera | Marie-Sophie Daniel | First Assistant Camera |
| Camera | Pascal Delaunay | Key Grip |
| Camera | Klaudia Kaczmarczyk | Assistant Camera |
| Lighting | Marc Nové | Electrician |
| Camera | Gaëlle Rapp | Still Photographer |
| Production | Winifrey Bandera-Guzman | Casting |
| Production | Isabelle Kramrick | Extras Casting |
| Editing | Minori Akimoto | Assistant Editor |
| Editing | Richard Deusy | Colorist |
| Editing | Emmanuel Le Ridant | Digital Colorist |
| Editing | Cyril Polinacci | Assistant Editor |
| Art | Michèle Massé | Location Scout |
| Art | Melvin Nkosi | Location Scout |
| Sound | Tom Pigott-Smith | Musician |
| Production | Kate Cavendish | Publicist |
| Production | Benjamin Celliez | Production Accountant |
| Writing | Christine Angot | Novel |
| Writing | Christine Angot | Screenplay |
| Writing | Claire Denis | Screenplay |
| Sound | Stuart Staples | Original Music Composer |
