Maria has a pain that she hides all her life. More than 20 years ago, when her husband was serving a prison sentence and, in an attempt to protect her, he abandoned Maria, she despaired into a new relationship. The result of a passionate affair was the daughter of her beloved Michael. It is impossible to start a family with him - the man is married. But in marriage he has no children. In order to save his current family and the well-being associated with it, Mykhailo commits a crime - he steals from Maria his daughter, whom he and his wife Olga pretend to be their child. Maria not only can't find the missing child, but also loses her lover ...