Edward Lee's the Bighead.

Based on Edward Lee’s seminal and wildly controversial 2003 novel, “EDWARD LEE’S THE BIGHEAD” directed by Michael Ling is set in the West Virginian backwoods where vicious monsters, both human and supernatural, go on a terrifying rampage in search of a special young woman. Their path of destruction uncovers long held secrets and puts the fate of the entire world in jeopardy.