Original Airdate: December 1, 1995
Writer(s): Frank Spotnitz
Director(s): Rob Bowman
Guest Stars
Stephen McHattie as Red-Haired Man
William B. Davis as Cigarette Smoking Man
Don S. Williams as First Elder
Steven Williams as X
Michael Puttonen as Conductor
Robert Ito as Dr. Takio Ishimaru/Shiro Zama
Colin Cunningham as Escalante
Brendan Beiser as Pendrell
Script: View
Synopsis: Mulder enters the train carrying the boxcar he’s been looking for. Meanwhile, Scully learns more about her mysterious implant.