Mulder and Scully are reunited once again. However, Scully's sister, Melissa, has been shot by the men responsible for Mulder's father's death. A meeting with the Lone Gunmen sends the agents to find Victor Klemper, a patriated Nazi who worked for the same group Mulder's father worked for. Meanwhile, Skinner negotiates with the Cigarette Smoking Man for Mulder and Scully's lives.