Wolfkin

In WOLFKIN, single working mom, Elaine (Louise Maneau) is trying her best to raise her son, Martin, who has certain... difficulties. He's been attacking his schoolmates, even causing serious injuries. At her wits end, Elaine decides to take Martin to the country vineyards of his paternal grandparents. It doesn't take long for her to notice that the customs and traditions are very different on this palatial estate, and things get pretty bizarre, even threatening. Fearing for Martin and herself, Elaine takes Martin back home.

That's when the terror really begins.

While there is some social commentary here, it doesn't become preachy, or otherwise keep this from being a solid genre effort. This is a unique take on the subject matter, using lychanthropy in some intriguing ways.

Well worth viewing, in spite of a rather abrupt ending, and some questionable CGI...