夏璇（徐若瑄 饰）打小热爱舞蹈，并且有着极高的天分，然而，一场意外让夏璇的双脚手上，再也无法起舞的她不得不忍痛放弃了自己的梦想。之后，夏璇来到了名为Nine West的专卖店中成为了一名店员，常年习舞的经验让她对顾客的双脚了如指掌…

About a week after the Woods family move in to Xaos House, their daughter Ellie goes missing during a power cut. Ellie's mother Keira investigates and finds that the walls have strange symbols engraved into them. After a…