For the sake of marriage with a prospective groom, Irina once gave false testimony against an honest man, a student of the law Academy. She, as it seemed to her, successfully married, and unjustly accused Sergey served several months in prison. However, you can't build happiness on someone else's misfortune. Oleg-Irina's husband, soon began to cheat on her. And then one day Oleg and his mistress were found shot dead in their own home. Suspicion immediately fell on Irina. Ironically Sergei was assigned to lead the investigation into this case…