Synopsis by Hal Erickson
Mulder and Scully journey to Alaska to find out why a group of scientists at an Arctic research station has apparently cut off all communication with the outside world. For this assignment, the two agents are teamed with a geologist, a toxicologist, and a physician. Upon their arrival, Mulder, Scully, and their cohorts are targeted for extinction by a highly intelligent -- and very, very old -- parasite. Written by James Wong and Glen Morgan, "Ice" was originally telecast November 5, 1993.