Since his father's death, Martin, 11, has said hardly a word. His mother, Camille, is worried. Then, one day, Martin talks about his new friend Jeff who has made life worth living again. But after one night at Jeff's, Martin disappears. Then Camille learns that there's no pupil called Jeff.
Unfortunately the movie L'Ami qui n'existe pas is not yet available on HBO Max.
| Directing | Nicolas Cuche | Director |
| Writing | Olivier Norek | Writer |
| Writing | Nicolas Cuche | Writer |
