Kelly sneaks into her boyfriend"s house but tonight, she"s not the only unwelcome visitor. Now, she must draw on her reserves of strength and skills of dexterity to escape. As the situation spirals out of control, the suburban house becomes a terrifying arena for violence.凯利潜入她的男朋友的房子，但今晚，她不是唯一不受欢迎的客人。现在，她必须利用她逃脱灵巧力量和技能储备。随着局势的失控，郊区的房子成为暴力恐怖的舞台。
