The mean ones

The murders were seventeen years ago, back when her name was Sabrina. Now, she's Sadie: a perfectly normal 29-year-old. She works as a physical therapist assistant and lifts weights with her boyfriend, Lucas, who's the sweetest, most considerate man as long as he's not angry. But when Lucas spontaneously agrees to join a couples trip to a cabin in the woods, the visions get worse.