The Butterfly Room (2012)
The Butterfly Room is a 2012 American-Italian thriller-horror film directed by Jonathan Zarantonello. It is based on the Zarantonello's novel Alice dalle 4 alle 5 (Alice from 4 to 5). The film won the Denis-de-Rougemont Youth Award at the 2012 Neuchâtel International Fantastic Film Festival.
More at Wikipedia.