Unrelated (2007) is a movie from the UK written and directed by Joanna Hogg.
Kathryn Worth portrays Anna, a woman in her 40's. She travels to a Italy to stay with an old friend and her friend's family. There are two groups at the villa--the Olds and the Youngs.
Anna hangs out with the Youngs, where she clearly doesn't belong. They're not a particularly wholesome group--spoiled, careless, and seeking pleasure and danger in equal measures.
Unfortunately, the Olds could be described in the same way. There's not a single one among them that's not spoiled and careless. (They don't do dangerous stunts, but they probably did them when they were younger.)
Of course, Tuscany is beautiful, and the movie is interesting in its own way, but, unless you're a Johanna Hogg fan, I don't recommend it.
Unrelated has an IMDb rating of 6.7. I agreed, and rated it 7.
