Antoine Rivière, a highly-reputed psychoanalyst, is visited by a new patient, Edouard Berg. When Berg claims to have killed his own wife, the doctor suspects he is a compulsive liar. How could he know that he has been caught in a trap and it's already too late for escape?
| Actor | Role |
|---|---|
 Anne ParillaudIsabelle | Isabelle |
 Daniel AuteuilAntoine Rivière | Antoine Rivière |
 Michèle LaroqueFlorence | Florence |
 Patrick TimsitEdouard Berg | Edouard Berg |
 Marianne DenicourtNathalie | Nathalie |
 Clotilde de BayserHélène | Hélène |
 Jean-Michel NoireyGuérin | Guérin |
 Marc BermanMontagner | Montagner |
 Anne-Marie PhilipeRosine | Rosine |
| MMarc ChouppartDavenne | Davenne |
 Florence VialaNina | Nina |
 Anthony DecadiCharles | Charles |
 Hélène FillièresAlexandra | Alexandra |
| RRomain LegrandSimon | Simon |
 Anne Le NyFabienne | Fabienne |
| GGérard TouratierGauthier | Gauthier |
 Anne JacqueminLa femme sur la photo | La femme sur la photo |
 Sylvie Laportela baby-sitter | la baby-sitter |