On a fateful night in 2007, UN Special Forces agent Lin (Jackie Chan) is faced with a cruel dilemma: to be with his daughter Nancy in the hospital as she desperately clutches to life in the final phases of leukaemia, or to protect Doctor James, a geneticist who entered the witness-protection program after creating for an arms dealer a biochemical weapon whose formula, in the wrong hands, could bring about international chaos. Doctor James has been targeted by Andre (Callan Mulvey), a soldier enhanced with that biomechanical invention. Having painfully chosen international security over his daughter, Lin barely survives an attack by Andre that claims the life of most of his team. The same evening, his daughter dies. Fast forward thirteen years later, and Nancy is apparently still alive, attending high school under the watchful eye of Lin, who poses as a cafeteria worker at her school. Nancy is beset with recurring nightmares, and little does she know that she is the target not only of Andre and his right-hand woman (Tess Haubrich), but also of Leeson (Show Lo), a thief who found her profile in the files of a successful fiction writer.
