A native of Uzbekistan calls himself the biological father of five children from Russia. But officially, boys and girls are the children of a single mother who died six months ago. Minor children have already been taken to an orphanage, and adults have been warned that the so-called dad may not be a dad, but a fraudster. Will the older sister be able to become the guardian of the younger ones, or is there all hope for a positive result of the genetic examination with Kamiljon from Tashkent?