An urban train link, the RER B, crosses Paris and its outskirts from north to south. A journey within indistinct spaces known as inner cities and suburbs. Several portraits, all individual pieces that form a whole. We.
| Directing | Alice Diop | Director |
| Writing | Alice Diop | Writer |
| Editing | Amrita David | Editor |
| Sound | Mathieu Farnarier | Sound |
| Production | Sophie Salbot | Producer |
| Editing | Éric Salleron | Colorist |
| Camera | Clément Alline | Director of Photography |
| Camera | Sarah Blum | Director of Photography |
| Camera | Sylvain Verdet | Director of Photography |
| Sound | Romain Anklewicz | Foley Artist |
| Sound | Grégoire Chauvot | Assistant Sound Editor |
| Sound | Mathieu Farnarier | Supervising Sound Editor |
| Sound | François Meynot | Sound Recordist |
| Sound | Nathalie Vidal | Sound Mixer |
| Editing | Laura Rius Aran | Assistant Editor |
