Anna's life can be called successful – she has a happy, strong marriage and a wonderful son, as well as a favorite job in a law firm. It would seem that such a life can only be envied, but her whole tale collapses in one day. First, Anna is released, then she accidentally learns that her husband is cheating on her, in addition, his mistress is pregnant. Such sharp turns in life could break anyone, but Anna is stronger than the circumstances and, despite the pain and despair, begins to build a new life.