ДНК S09E54 - Выпуск 1245. Один папа на две семьи?

At the age of 14, a resident of Tashkent accidentally found out that his father had a daughter. All attempts to find out from Dad where his sister was and what had happened were in vain. The man began to look for his sister himself and, as he believes, found her. His alleged sister knew from childhood that Dad had another family and had a son. But she's not in a hurry to get along with the stranger who wrote to her. Did the man find the wrong sister? And was there one at all?