Synopsis:
“In Oregon in 1966, a young woman named Kristen (Amber Heard) is taken to a mental ward after police catch her setting a farmhouse on fire.
Once at the institution, she meets the four other women she’ll be living with (Mamie Gummer, Danielle Panabaker, Lyndsy Fonseca and Laura-Leigh). But Kristen’s misery about being cooped up in this nuthouse soon pales in comparison to a greater danger: a hideous phantom figure starts appearing out of thin air, intent on killing off the patients one by one.”
Source: http://www.impawards.com