On her first assignment aboard Air Force One, a rookie Secret Service agent faces the ultimate test when terrorists hijack the plane, intent on derailing a pivotal energy deal. With the President's life on the line and a global crisis at stake, her bravery and skills are pushed to the limit in a relentless battle that could change the course of history.
In the near future, Major (Scarlett Johansson) is the first of her kind: A human saved from a terrible crash, who is cyber-enhanced to be a perfect soldier devoted to stopping the world's most dangerous criminals. When terrorism reaches a new level that includes the ability to hack into people's minds and control them, Major is uniquely qualified to stop it. As she prepares to face a new enemy, Major discovers that she has been lied to: her life was not saved, it was stolen. She will stop at nothing to recover her past, find out who did this to her and stop them before they do it to others...