Grey, an indie pop singer, whose first album was a smash hit, gets an invitation to work with notorious music producer Vaughn Daniels at his remote studio in the woods. Together with her girlfriend Charlie, they arrive at his mansion, and the work begins. But as her work with the emotionally demanding Vaughn deepens, the vegan singer begins to hunger for raw meat. As her appetite changes, her body starts to transform, and she begins to discover who and what she really is.