Horizons (2017)

Zoran finds out that his wife, Jovanka, got pregnant with someone else, and convinces her to have abortion, at the local vet. Jovanka makes a secret deal with Zoran's brother Milan, and the vet, not to do it. Zoran murders Jovanka, but dies, soon after, from a gunshot of a Milan's son. Many years after, Milan's son decide to tell his brother, Zoran's son, the truth about murders, not knowing that he was aware of it the whole time.