Ming and his wife Jen lived quiet an ordinary life with their 13-year-old daughter Lucy while their 20 year-old son, Sunny is at medical school overseas. Everything seems just perfect until Ming accidentally knocks Lucy down with his Car on the cusp of her 14th birthday. From then onwards, Lucy’s behaviour turns bizarre. Sunny returns from school to find Ming more and more distant towards his sister. As Jen and Sunny struggle to decipher the cause of it all, Lucy’s increasingly disturbing behaviour escalates into violence. Dark and hidden secrets are unveiled one by one and the family is forced to confront their past, that deep down they have never truly been able to forget or forgive themselves for. The truth is in twist after twist of shocking terror...