By a Sharp Knife.

Ludovít's only son was murdered by neo-Nazis. However, due to the dysfunctional judicial system, the same perpetrators are released, and Ľudo is trying with all its might to achieve their re-arrest. He struggles with the apathetic police, the opportunistic judge, but also with the fact that he did not know his son well enough and was not a support for him. The more he blames himself for his death, the more his relationship with his wife Zuzana and daughter Janka falls apart. And all the more persistently he tries to intervene in the investigation himself. However, when he learns that his son's death was not a random attack by extremists, but an organized criminal group, he realizes that he is up against an enemy beyond his strength. He will try to save at least what he has left - his own family.