Marc Lagnier confesses to the murder of his adored son, but refuses to explain.
| Actor | Role |
|---|---|
 Didier BourdonMarc Lagnier | Marc Lagnier |
 Hugo BeckerTristan Delmas | Tristan Delmas |
 Flore BonaventuraPauline Lagnier | Pauline Lagnier |
 Slimane YefsahSlim | Slim |
 Benjamin VoisinAlex Lagnier | Alex Lagnier |
 Patrick Le MauffPaul Decaux | Paul Decaux |
 Élizabeth MacoccoHélène Decaux | Hélène Decaux |
 Mariama GueyeDana | Dana |
 Isabelle RenauldValérie Lagnier | Valérie Lagnier |
 Eugénie DerouandTV journalist | TV journalist |
 Jérôme KeenJudge Faidherbe | Judge Faidherbe |
 Alicia HavaCharlotte | Charlotte |
 Béatrice de StaëlTeacher | Teacher |
| JJules DurringerFred Collot | Fred Collot |
 Laurent OlmedoPresident of the bar | President of the bar |
 Vincent JouanCésar | César |