Mixing dramatizations and real-life interviews, this film tells the story of four Jewish children who endured the brutal anti-Semitism of fascist Italy.

The murder of 13-year-old Yara Gambirasio shocks the little town of Brembate di Sopra, Italy. To bring the culprit to justice, prosecutors have only scant DNA evidence and no database to compare them to. Based on a true story.

Since she was a child, Aurora has always wanted to defend the world from evil monsters, while for her sister Emma, monsters can only exist in fairy tales. When an unexpected event compel them to confront reality once again, Emma will be forced to question her beliefs: maybe, monsters do really exist.