In 2005, undercover CIA operative Leonard Turner (Bruce Willis) is held captive and interrogated by a group of unidentified Russian arms dealers. His interrogators have been aware of Leonard’s true identity and demand a full written list of individuals and businesses affiliated with the CIA in exchange for the safety of his wife and son. Leonard breaks from captivity and kills his interrogators, phoning his colleague Ken Robertson (D.B. Sweeney) to get his family to safety. Leonard’s wife, Kate, was fatally shot by the interrogator’s affiliates, while his teenage son, Harry (Nathan Varnson) hesitates on shooting the home invaders before being rescued by Robertson.
In 2015, an adult Harry (Kellan Lutz) joins the CIA’s Prague branch under Robertson’s wing much to Leonard’s disapproval. While working as an analyst, Harry undergoes numerous field agent training sessions only to be rejected repeatedly by Leonard behind the scenes.
Meanwhile, Leonard is given an undercover assignment to recover an item called The Condor, a mobile computer capable of hacking the entire global telecommunications infrastructure that can only be deactivated with a physical key. While Leonard attempts to recover the device in Newark, New Jersey, he is ambushed and captured by arms dealer Drake Chivu (Joshua Mickel).
C.I.A. Director Theodore Sitterson (Steve Coulter) is brought up to speed on the recent development and assigns field agent Victoria Phair (Gina Carano) to recover The Condor while keeping Harry out of the investigation. Incensed, Harry breaks free from his security escort led by Higgins (Dan Bilzerian) and flies to Newark in order to investigate Drake’s associates.
Harry’s first visit is to a biker bar known for its business association with Drake. After instigating a fight and interrogating the patrons, Harry learns that Drake’s brother is the lead mechanic at a local garage. Harry also encounters Phair, having previously parted from a romantic relationship on bad terms during their training. Harry only agrees to return after helping her recover the Condor and after rescuing Leonard. After interrogating Drake’s brother, Harry and Phair learn that Drake is holding a party in a local nightclub. Enlisting Phair’s roommate, Kris (Lydia Hull), Harry and Phair enter the nightclub. Meanwhile, Sitterson reviews Leonard’s video-recorded ransom and prepares an assassin for deployment in suspicion of Harry having committed treason, much to Robertson’s dismay. The assassin ambushes Harry in the nightclub’s restroom while Drake captures Phair.
Maintaining contact with their communications earpiece, Phair gives clues to Harry while he and Kris try to locate Drake’s car. The final destination leads them to an abandoned factory, where Harry is tranquilized by Drake himself before being reunited with Leonard. Harry regains consciousness and is reunited with his father, only to find himself questioned on the people aware of Harry’s whereabouts. Harry only confides that he told Robertson about his last known location, with Leonard’s approval. At this point, Leonard reveals to his son that he went rogue and allied himself with Drake in order to draw out the people interested in recovering the Condor, as well as the perpetrators and CIA mole responsible for Kate’s death. During the business deal, Leonard demonstrates the Condor’s capabilities by sabotaging China’s electronics infrastructure before double-crossing the Russian customers. The Russian customers have been revealed to be responsible for purchasing Leonard’s personal information and ordering Kate’s death, while Leonard has Harry fatally shoot the Russian ringleader.
After seemingly tying up the loose end, Robertson and Higgins intercept the Turners, with Robertson revealing himself and Sitterson as the moles responsible for Leonard’s blown cover, and also responsible for the recent assassination attempt on Harry. Robertson shoots Leonard in the stomach. Phair breaks free from captivity and shoots at Drake’s henchmen while Higgins engages Drake in hand-to-hand combat. Harry engages in a car chase with Robertson and fatally wounds him with a vehicle collision. Shortly after recovering the Condor, Harry destroys the device with an assault rifle to prevent it from falling to enemy hands and mourns his father’s death before leaving the scene with Higgins, Phair, and Kris.
During the aftermath, Harry gives Phair a phone call to rekindle their romance before killing Drake with a car bomb.