 On the last day of school at Watertown High, USA, the beautiful Tanya Beach has been troubled by the mysterious disappearance of her twin sister. Against the wishes of her mother, Tanya decides to tag along with Jordan Schrieder and his motley crew up to his parent s cottage for the first party of the summer. Little does Tanya know that months before, a gruesome death took place there. And as they settle in, strange yet frightening things begin to occur. Tanya has nightmarish visions of blood and slashing hearing pleas for help she can t ignore. Only after surviving the darkest moment of the night with the long buried secret of her missing twin sister be revealed.