ДНК S03E90 - Выпуск 336. Родила не сына, а дочь?

The mother asked her adult son for a DNA test, because she is sure that he is not her native. Allegedly, 38 years ago, she took someone else's baby out of the hospital, and now she decided to find her blood child. The son is already an adult and believes that in this way the mother is only trying to hide the betrayal. But the woman's daughter believes her, because she is constantly confused with some girl who looks like her like two drops of water. So, Mom gave birth to a girl, and brought a boy home. What happened 38 years ago — substitution, treason, or mother and son doubted their relationship in vain?