| Franck Dubosc | Christophe Maquet [L] | |
| Guy Marchand | Francis [L] | |
| Macha Méril | Louise [L] | |
| Helena Noguerra | Valentine [L] | |
| Bruno Solo | Jean-Phi [L] | |
| Timon Kapps | Arthur [L] | |
| Julie Gayet | Claire [GS] | |
| Jean-Marie Winling | Maurice [SR] | |
| Jean-Luc Peyri | Le gérant [SR] | |
| Marie Guillard | Doctor [SR] | |
| Stéphanie Fresse | Nurse [SR] | |
| Ralph Amoussou | Le Père Mathieu [SR] | |
| Quentin Gratias | Le vendeur de pompes funèbres [SR] | |
| Simon Giesbert | Valentin [SR] | |
| Dominique Ratonnat | Le notaire [SR] | |
| Flore Grimaud | Delphine [SR] | |
| Lola Felouzis | Mélanie [SR] | |
| Pierre Vial | Le bâtonnier [SR] | |
| Sébastien Landry | David [SR] | |
| Floriane Vincent | Une collègue du Palais de Justice [SR] | |
| Guillaume Clémecin | Le serveur du bistrot [BP] | |
| Stéphane Ly Cuong | Un client du caviste [BP] | |
| Marco Luraschi | Christophe jeune adulte [BP] | |
| Basile Viollete | Christophe adolescent [BP] | |
| Frédéric Roudier | Francis (young) [BP] | |
| Magali Moreau | Louise (young) [BP] | |
| Roméo Lefort | Friend of Christophe #1 [BP] | |
| Mathis Masurier | Friend of Christophe #2 [BP] | |
| Lola Condamine-Bomal | Fille soirée pavillon [BP] | |
