On a spectacular future Earth that has evolved beyond recognition, one man’s confrontation with the past will lead him on a journey of redemption and discovery as he battles to save mankind. Jack Harper (Cruise) is one of the last few drone repairmen stationed on Earth. He is part of a massive operation to extract vital resources after decades of war with a terrifying threat known as the Scavs. His mission is brought crashing down when he rescues a beautiful stranger from a downed spacecraft. Her arrival triggers a chain of events that forces him to question everything he knows and puts the fate of humanity in his hands.