What we don't talk about

Original title: Daquilo que não falamos

In a small town in the interior of Rio Grande do Sul (Brazil), close to the border with Uruguay, crimes against children occur and no one can solve them. The town makes a pact of silence about the events, believing them to be the result of some kind of curse, but this scenario changes abruptly when a documentary film crew goes to the place to decipher the mystery and ends up being involved in it.