Three years after the tragic disappearance of their only son Vanya, Polina and Igor decide to heal this incredible grief through adoption. While visiting the orphanage, they lose hope in finding the perfect child until they come upon a very special boy. Polina spend all her love and care to the boy, and even name him after their missing son. The boy is getting more like their missing son, but he also become more ruthless and violent. He tries to attack Polina after she got pregnant. At the same time, Igor finds that the little boy is not a normal human…