癌人
The Smoking Man seeks Gibson Praise, who is undergoing brain surgery at that very moment. Mulder and Scully head to the home where the alien gestated, finding an alien's nail in the wall. The Smoking Man arrives soon after with Gibson, who tells him that the alien is no longer there. At a nuclear power plant, the alien kills another person, but Mulder and Scully are denied access by Spender and Fowley. Upon returning to their car they find Gibson inside, who has escaped from the Smoking Man. Later that night, Fowley tells Mulder she was offered the X-Files and is protecting his interests. Mulder leaves Gibson with Scully and heads off with her. Mulder and Fowley believe the alien is seeking heat, which is why it is at the power plant. Inside they find organic material on the ground and cooling pipes.