The X-Files 4 8 -1 -1 240551 240551 7.8 0.0 810 A rock sample taken from Mars is intercepted at an airport and infects a security officer with the Black Cancer, while Mulder is given a tip about potentially dangerous paramilitary operations but is doubtful when the informant turns out to be Alex Krycek. Reluctantly, Mulder accepts Krycek's help and tracks the rock to Russia where he discovers an elaborate test being performed by Russian scientists. 45 https://artworks.thetvdb.com/banners/episodes/77398/240551.jpg 1996-11-24 1996-11-24 false FOX Chris Carter Frank Spotnitz Rob Bowman Brent Stait Campbell Lane David Bloom Fritz Weaver Malcolm Stewart Stefan Arngrim 2020-10-16 11:10:07 eng eng UNKNOWN The X-Files S04E08 Tunguska Part 1 (1080p x265 Joy).mkv