After takeoff, Secret Service agent Gibbs (Xander Berkeley), who has been a mole, enables Korshunov and his men to obtain weapons and storm the plane, killing many of the other agents and military personnel before taking the civilians hostage.
After takeoff, Secret Service agent Gibbs (Xander Berkeley), who is secretly a mole, murders fellow agents and unlocks the plane's on-board armory for Korshunov. The terrorists storm the plane, killing many of the other agents and military personnel before taking the civilians hostage.