4X09 Tunguska 11/24/96 Frank Spotnitz, Chris Carter Kim Manners Nicholas Lea, William B. Davis, Fritz Weaver Mulder busts Krycek during a raid on some militia extremists. He says he wants the same thing as Mulder: to bring down the Smoking Man. The two former partners travel to Russia to find who sent a courier bearing a piece of rock possibly containing a deadly alien life form. The Truth Is Out There
