莎莫在汽車事故中倖存下來卻失去記憶,但腦海中卻開始浮現尚未發生的綁架和謀殺片段,混亂的記憶所帶來的不安,讓她無法信任周遭的人,一段遺失的記憶更讓莎莫成為被追殺的標靶。A woman awakens from a coma after a car accident and begins having shocking visions of her future murder. It's a race against the clock as she tries to solve and prevent her own murder.