Siblings Chris Davis and Michelle Barton are atypical silent assassins. They are smart, introspective and caring. Their desperate goal is to escape decades of oppression from Irene Shaw. She is refined yet ruthless ... the essence of evil. The thrilling sequel starts with explosive gunfire at Chris and Anna Monteiro, a woman he was hired to kill yet now protects. Together with Michelle and their former foster brother, the underdogs outrun bullets in Canada and the US while seeking vengeance against their tyrannical archenemy. Their teamwork is crippled by fear and mistrust.