Morgan, a troubled, drug-addled teen, must deal with her crazy grandma and a psycho caller when her father leaves her home alone. As the calls keep coming in, a paranoid Morgan is forced to face some of her worst fears and inner demons when she believes everyone she knows is either plotting against her - or trying to kill her.

While sorting her dead grandmother's affairs, a young woman boards in an eerie, southern mansion and soon discovers the matriarch may desire more than just her company.