Konrad Kąkol

Successful heart surgeon Paweł Prus (Krzysztof Czeczot) has it all: a pending promotion, a flock of close friends, and a loving family. But when his son is badly injured by a seemingly remorseless bully, Paweł makes a split-second decision that threatens the course of his perfect life forever.

Grzegorz, diagnosed as an autistic child, lives in his hermetic world, unable to establish contact with others. When he turns fourteen, it turns out that the cause of isolation is not autism, but hearing loss, which hides great musical talent.