Ferial has lived in La Dauphine, an old Provençal countryside located on the foothills of the Alps, with Philippe and their three sons for over 20 years. Daughter of a German woman and a Palestinian man, born in Jordan, Ferial sees in this place where she lives today the realization of a strange dream she had when she was still living in Jordan with her parents many years ago. In this dream, Ferial found herself isolated on a small island lost in the middle of the ocean. On this island, there was a blue tree on which three blue birds were perched. She never forgot this dream.
Unfortunately the movie Trois oiseaux bleus is not yet available on Disney Plus.
| Writing | Ronean Bec | Writer |
| Writing | Marin Laventure | Writer |
| Editing | Sara Vuolle | Assistant Editor |
| Editing | Sara Vuolle | Color Grading |
| Editing | Marin Laventure | Editor |
| Camera | Sara Vuolle | Director of Photography |
| Directing | Marin Laventure | Director |
| Directing | Ronean Bec | Director |
| Sound | Noémie Rifaï | Sound Engineer |
| Crew | François clos | Compositor |