ДНК S07E90 - Выпуск 963. Подмена или удочерение?

Worried that it was not her mother who was buried in a closed coffin, Tatiana insisted on a genetic examination and the result turned out to be zero. Then Tatiana passed the test with her father and, to the horror of her relatives, it also turned out to be zero. Why, at the age of 45, did a woman turn out to be not native to either mom or dad? And what will the test be like with your sister? The secret of adoption or another substitution in the hospital?