When Ranae agrees to babysit for a family with a tragic past, a run-of-the-mill Saturday night quickly turns into a confrontation with unspeakable horror.

一个漫无目标的青少年Frankie在夏天时面临父亲去世，试图摆脱无聊的生活及负面的自我质疑，因此结交了新的女友，并在网路上认识了一个老男人。