The Last House In The Woods (2006)

Original title: Italian: Il Bosco Fuori
Genre: Horror | Thriller
Runtime: 85 min
Country: Italy
Language:Italian
Starring: Rino Diana, Geremia Longobardo, Daniela Virgilio, and Daniele Grassetti
Tagline: There are some lines that must never be crossed... beyond them all... is The Last House in the Woods

It's a quiet evening in the woods. The air is stagnant still, and silence is a living thing that breathes among the trees. A young couple seeks a little solitude. A group of bullies threatens to invade their privacy, when two gentle souls step in to defend the frightened lovers. And all is once again quiet. Except that....

http://www.imdb.com/title/tt0484175/
http://en.wikipedia.org/wiki/Il_Bosco_Fuori