That night, FBI agents wait at the concert hall for Barnett's arrival. Barnett, who goes completely unseen due to his youthful appearance, poses as a piano tuner. He shoots Scully in the chest during the recital and flees, taking the cellist hostage. Mulder doesn't hesitate this time around and fires at Barnett, fatally wounding him. Scully is revealed to have survived the attack, having worn a bullet-proof vest. Despite the efforts of doctors and a mysterious CIA agent to resuscitate Barnett, he dies, and takes the secrets of Ridley's research to the grave. The episode ends with a close-up of a locker in a train station, implying the secrets are contained within and will one day be discovered.