Jack Harper is the lone security repairman stationed on a desolate, nearly ruined future Earth. When he rescues a beautiful stranger from a downed spacecraft, her arrival triggers a nonstop chain of events that forces him to question everything he knows, and leaves humanity's fate in his hands.

When Flynn, the world's greatest video game creator, sends out a secret signal from an amazing digital realm, his son discovers the clue and embarks on a personal journey to save his long-lost father. With the help of the fearless female warrior Quorra, father and son venture through an incredible cyber universe and wage the ultimate battle of good versus evil.