Lisa is living the best phase of her life with her granny and her childhood friend Carrie, who has returned to her life after eleven years. They mean the whole world to her: the best she could ever get from life until her friend goes missing. David, the investigating officer who is in charge of the missing girl's case, realizes that the case is not as simple as it looked when he learns that Carrie is not an ordinary girl. His investigation reveals the darkest shadow that someone's life can ever cast on them. This is a story of friendship, love, trust and betrayal. Let's find out who Carrie is and how David with the help of Carrie's friends, Rio and Ana and her psychiatrist, Dr. Katherine unveils the truth to resolve the case? Sit back tight to watch the mystery getting tangled and how David manages to cut the knots and reach the hidden truth.