" They were to check in at midnight." " You try every band?" " All audiovisual seemed to be down." " Maybe it's just a satellite glitch." "We thought so too, until we received this..." "from a tracking station in Bend, Oregon." "They picked it up on an emergency frequency." "What are those guys doing?" "We did manage to uplink Firewalker's video camera." "It's at base camp, so we hope it can give us a picture, tell us what's going on." "Data feed's coming in now." " What's the robot doing in the volcano?" " I don't know." "There's no descent scheduled." "Firewalker's not responding." "I can't get control." " Someone's overriding it." " Lock camera remote and pan left." "Stop." "Stop!" "Go back." "Tilt up and zoom in." "Erikson." "What the hell...?" "Give me that!" "There it is again." "Did you see that?" "You saw that shadow, didn't you?" "Yeah, but what could be moving around in that kind of heat?" "I don't know." "Maybe it was, uh, just a ghost signal." "I mean, it wouldn't be the first time that..." "What's going on up there?" "X-Files Season 2 Episode 09" " Firewalker" "Let's go to our science editor Eric Parker in Mount Avalon, Washington." "Eric?" "I'm standing here with a group of scientists who are excited about this device, which looks like a large titanium bug." "Firewalker will next week make its first descent into an active volcano." "This robot is the brainchild of volcanologist Daniel Trepkos." "It will gather samples from the crater which may hold scientific data about the Earth's core." "Scientific data?" "We're talking about revisiting the very origin of the Earth." "Peering into the fire where it all began." "A human endeavour more important even than man's exploration of space." "That's no mean claim." "Daniel always had a flair for self-dramatisation." " I'd always heard that he was brilliant." " Brilliant doesn't go quite far enough." "He occupies a rare place among scientists where dreams, ambition and..." "great luck converge." "You think his luck just ran out." "The team sent a distress signal yesterday after failing to make a status report." "They haven't responded to any of our calls." "But by using remote telemetry, we were able to activate Firewalker's camera." "This is what we found." "You're looking at the floor of the volcano." "But this is the last thing we expected to discover." "The dead man is, uh, Phil Erikson..." "chief seismologist." "Now, look at this." "Whoa!" "What the hell is that?" "We don't know." "Whatever it was disabled the camera." "The temperature readings are upwards of 130º at this depth." " But that was alive." " Why weren't you there?" "I left the project six weeks ago." "Trepkos and I nearly came to blows." " Over what?" " Well, I wish I could explain." "Daniel and I, uh..." "I always played Salieri to his Mozart." "I was never quite on his plane of intellect." "But this time I found him slipping." "Into madness." " He controlled the others..." " You think he's responsible for this?" "Whatever there is between me and him, I pray that he isn't." "We've got 20 million tax dollars in this project." "If word of it were to get out it could destroy years of work." "I'm afraid to go through proper channels." "Yeah." "We're not exactly proper channels." " How soon can we get up there?" " There's a flight waiting to take us to Seattle." "From there, a helicopter will fly us to Mount Avalon." "Scully?" " I don't think it's a good idea for you to go." " Mulder, I appreciate your concern but I'm ready" " I wanna work." "Well, maybe you should take some time off." "I've already lost too much time." "There it is!" "This was Firewalker's satellite relay." "We installed field instruments here." "Seismographs, tiltmeters..." "We'll look here after we've checked inside." "The instruments are worth millions of project dollars." "I'm accountable to the USGS for 'em." " Shouldn't we find the descent team first?" " I just wanna take a quick damage survey." "I'll catch up with you in a few minutes." "Hello?" "Looks like somebody wanted to put this operation permanently out of commission." "Mulder!" " Wait!" "Wait!" " What's going on?" " This isn't what it looks like!" " He just about took my head off." "I told you, I made a mistake, OK?" "I'm sorry, all right?" " Who the hell are you?" " I'm..." "I'm Ludwig." "I'm Jason Ludwig." " I'm the robotics engineer." " Do you always greet people this way?" "I heard a noise." "I thought it was him." "I was protecting myself." "You know, self-preservation?" "Who did you think I was that you thought you had to protect yourself?" "Trepkos." "Sometimes he wouldn't talk to us for days." "Then, boom!" "You couldn't get him to shut up." "Don't get me wrong, OK?" "No one revered the man more than me." "I mean... he was a prophet an oracle." "He saw things." "I-I..." "I mean, he..." "he saw things that you and me we only dream about and then forget when we wake up." "Well, it's OK, you can come out now." "The cavalry's here." "This is Peter Tanaka, our systems analyst." "And, uh, this is Jesse O'Neil." "Are you the rescue team?" " No, we're with the FBI." " FBI?" "But you're taking us back, right?" " After we've investigated what happened." " Trepkos is what happened." " Did he kill Erikson?" " He flipped out." "Right after the descent, he just flipped out." "Can you think of anything that might've caused or contributed to his behaviour?" " You're asking me?" " Daniel was sick." "He had a bipolar disorder." "I think that's what it was." "It wasn't a secret, but it's not something he advertised either." "But with his medication he was just fine." "Well, I think Erikson's wife might disagree with that." "You're part of the team, Jesse?" "Daniel was my thesis advisor at the university." "He asked me to assist him on this project." " Are these his notes?" " Oh... yeah." "Well, whatever's left of 'em." "First thing he did was destroy all his own work." "You know, his field journals, his computer disks." "We salvaged what we could, but I don't really think you'll find much in there." "Of use, anyway." "Hello?" "Anyone there?" "Scully." "What d'you make of Mr Trepkos's neighbourhood?" " What d'you mean?" " Isn't their behaviour bizarre?" "Paranoid?" " After what they've been through, no." " They're practically climbing the walls." "They've been living in the middle of nowhere for a year." "One is dead, probably at the hands of another." "You have to expect some heightened level of emotional distress." "It's more than that." "There's something they're not telling us." "Based on what?" "Based on when Ludwig tried to play T-ball with my head." "He knew I wasn't Trepkos." " Now Mulder, you're sounding paranoid." " Pierce knows these people." "Let's find out what he thinks." "OK." "No one... can leave." "Pierce!" " He's not here." " Pierce!" " Something's happened!" " Oh, my God!" "Get over here." "He's over here!" "I've found him!" "I've found him!" "I've found him!" " That should do it." " What shall we do with the body?" " Do you have a freezer?" " Yeah." " Radio for the helicopter." "I'm almost done." " Let me help you." "No, that's OK, we got him." " We can't leave, Scully." "Not yet." " Why not?" " Trepkos is still out there." " He killed Pierce and probably Erikson." " We should come back with a larger party." " No." "I've been going over Trepkos's work." "I found references to a subterranean organism." " What?" " An organism existing within the volcano." "No specific description..." "Mulder, nothing can live in a volcanic interior." "Not only because of the intense heat, but the gasses would be toxic." "What does this say?" "It describes the metabolism from hydrogen sulphide into silicon dioxide." "A silicon-based life form?" "The basic building block for every organism known to man is carbon." " From bacterium to redwood trees." " Silicon is the closest element to carbon." "It reacts identically with other elements - it combines to form complex molecules." "A silicon-based life form is one of the holy grails of modern science." "Maybe Trepkos found it." "Mulder, that is science fiction." "It's... an elaborate construct from a delusional mind." "This doesn't prove anything." "Trepkos said he had evidence." "It's gotta be here somewhere." " Whatever evidence he had, he destroyed." " Maybe it wasn't Trepkos who destroyed it." " What if it was one of the others?" " Why would they do that?" "All of these people are suffering to varying degrees from post-traumatic stress." "And from a medical point of view, we have to get them out of here sooner rather than later." "Jesse?" "Can I talk to you?" "Are you OK?" "I hate this place." "What happened here, Jesse?" "You can trust me." "After the first descent Daniel changed." "He became withdrawn and paranoid." "He locked himself in the lab for three days and wouldn't let any of us in." "Do you think the descent triggered his breakdown?" "Well, that's what I thought." "And then..." "I found out that he's not taking his pills." "Lithium carbonate." "Yeah, he said that they were polluting his brain." "And... he said I was polluting his body." "I'm scared." " I don't wanna die here." " What are you so afraid of, Jesse?" "Daniel." "The only reason I even came here was because of him." "He promised me that this would be an adventure." "That it would change my life." "But eight months is a long time, and I just wanna go home now." "Where's home?" "Anywhere but here." "Samples 7, 12 and 22 also contain trace evidence of the organism." "The possibility of this new, or perhaps unfathomably old, life form has left me sleepless, wondering if I haven't lost all perspective." "If my intense desire to find the truth hasn't finally eclipsed the truth itself." "Our meddling intellect misshapes the beauteous forms of things." "We murder to dissect." "My mind is a tangled knot I can no longer untie." "Daily, I fight the urge to sever it completely to stop this descent." "What caused that tremor?" "There's been a lot of seismic activity in the northeast rift zone." "If Trepkos hadn't destroyed our instruments, we might have learned something from it." "You feeling all right?" "Yeah." "Agent Scully's a medical doctor." "Let her take a look at you." " I'm fine." " Just let her take a look..." "No!" "I'll go get Scully." " Come on, get up." "She'll help you." " I don't want her to!" "Of course you do!" "It's for the best." "We have to get out of here." "He just collapsed after the tremor." "He seems pretty bad." " He's burning up." " What is it?" "An infection or a toxic reaction." "We've gotta get him to a hospital." " I'll get a stretcher." " We can't just leave Trepkos." "Give me the shortwave." "This is Agent Scully with the Firewalker team." "Come in, Search and Rescue." "I'll get O'Neil and meet you at the landing site." "This is Search and Rescue." "Request dispatch of medevac immediately." "We have an Asian male, mid-thirties, spiking a high-grade fever." "Tanaka's collapsed." "We're getting him out." " Tanaka!" " Peter!" "Peter, come on, get back here!" "There." " Come on." " Don't go down there!" " Let me go!" "What're you doing?" "Let go of me!" " Don't go down there." "For God's sakes, he needs our help!" "So what is it, Scully?" "What are we dealing with?" "Without better imaging equipment, I can't say for sure." "I'll take any theory you've got." " It appears to be some kind of a fungus." " Anything you recognise?" "Well, I'm not a botanist, but I think it's fair to guess that it's an unknown genus." " What am I looking at here?" " Spores." "I scraped them off the tip of the fungus." "It appears as if one of the spores grew inside Tanaka until it reached reproductive maturity." "Essentially outgrowing its host." "But by then it had caused massive tissue damage, particularly to the respiratory tract." " That accounts for the sand in his lungs." " You found sand in his lungs?" "Silicon dioxide." "The waste product of a silicon-based organism." "Wait a second." "There... there's no such thing as a silicon-based organism." "Maybe now there is." "But we won't have proof until we determine its molecular structure." "Come on." "How else do you explain the sand in his lungs?" "It's the best trace evidence we could ask for." "Trepkos was right." "Daniel knew about this?" "He discovered a spore in the samples Firewalker brought up." "He would've told us." "Not if what he discovered was too disturbing even for him to understand." "This might explain something else." "The spore could explain Trepkos's dementia." "Fungi contain alkaloids that affect the nervous system." "Yeah, but what about us?" "I mean... we weren't exposed." "We don't know that." "If it was an airborne microbe, any of us could've inhaled a spore." "So we're not going home, right?" "Not until we know how it's transmitted, how it incubates." "If even one of us is infected, we could risk infecting a much larger population." "Search and Rescue, this is Agent Mulder." "Do you copy?" "This is Search and Rescue." "We're in a holding pattern." "Over." "Notify FBI District HQ in Spokane that we're in quarantine due to possible contagion." "Have CDC send up an evacuation unit on high alert." "What's the nature of the contagion?" "Agent Mulder?" "Tell them it's a biological agent..." "of unknown origin." "That's affirmative." "Standing by." "Maybe you should go check up on O'Neil." "I'm gonna go find Trepkos." " What if he's already dead?" " He'll find it tough answering my questions." "I've gotta find out what he knows." "It could change our understanding of the origin and evolution of life." "He's dangerous, Mulder." "He's already killed two men." " Then I have to find out why." " Will you at least let me go with you?" "No." "Look, I know what you're thinking, but you have to get past that." "We both do." "I'm back... and I'm not going anywhere." "You have to finish the autopsy on Tanaka." "Hopefully that'll give us a better idea of what we're dealing with-whatever it is." "I'm counting on you to keep us all from ending up on that slab." " Do like we said, OK?" " Mm-hm." "Mm-hm." "You know what to say, right?" "I could use a little help." "Excuse me." " So what do you need?" " Directions, a contour map, USGS survey." "Anything that can help me get here." "Oh." "These are the steam caves." "They feed into the Sherman Crater." "That's how we access the caldera." " How did you get these?" " Firewalker." "They were transmitted right before Trepkos destroyed his camera." "Oh!" "So you're finally gonna go after Trepkos?" "Well, I'll tell you one thing." "You won't find him with those." " And you won't find him with any map either." " How will I find him?" "You won't." " Not without a guide." " A guide?" "Yeah, a guide." "I've been up here for almost a year." "I spent months in those caves charting every fissure, every crevice, so Firewalker wouldn't trip." "If Trepkos is there, I can find him." " Why are you so eager to help me find him?" " Oh, I'm..." "I'm not eager." "I just don't want to wait around for Trepkos to do to me what he did to Pierce and Erikson." "Plus, you've got the gun." "You're the only one who can get us out of this place." "Whatever I'm smelling, is it toxic?" "Between the heat and the sulphur, it can get pretty nasty in here." "But it won't hurt you." "You'll get used to it." " How far does the cave extend?" " Three quarters of a mile, to the crater rim." "Let's head in." "It twists around quite a bit till you get there." "Lots of dead ends and blind drops." "Unless you know where you're going, you're..." "like a rat in a maze." "Argh!" "Argh!" "Argh!" "Your gun." "Back." "Get back." "Why are you doing this, Trepkos?" "He's already dead." "How many times do you have to kill him?" "It's not him I'm trying to kill." "I have attempted to culture the spore, using temperatures ranging from human basal to those approximating the volcanic interior." "I have used nutritive mediums containing human tissue, blood and saliva." "Even sulphur." "However, none of the seven trials have successfully grown the fungus that killed Tanaka." "Based on this preliminary data, I have come to the following hypothesis:" "...That unless the spores are ingested or inhaled by the host organism immediately upon their release they become harmless effectively dead." "Jesse?" "What is it?" "I thought you'd like to know-the chances are good that none of us were infected." "We were a safe distance from Tanaka." "When Mulder and Ludwig come back, we can leave." "I..." "I just need to run a few more tests, but I think we're gonna be OK." "Ow." "Oooh." "OK, Jesse?" "Jesse?" "What went wrong, Trepkos?" "Firewalker carried something back to the surface." "Firewalker brought up an elephant." "The truth is an elephant described by three blind men." "The first man touches the tail and says it's a rope." "The second man feels the rough leg and says it's a tree." "The third man feels the trunk and says it's a snake." "What about you?" "What do you say it is?" "I say the earth holds some truths best left buried." "Like the spore?" " Who are you?" " I'm Special Agent Mulder." "I'm with the FBI." "You don't look like a policeman." "I came down here to investigate Erikson's death." "That's not why you're here." "You still believe you can petition heaven and get some penetrating answer." "If you found that answer what would you do with it?" "I just wanna know what happened after the first descent." "What did you find?" "It was porous obsidian." "Erikson thought it was some sort of rock, so I told him to pulverise it for analysis." " Erikson released the spore?" " He discovered a new life form." "In a single moment, all that science held sacred suddenly turned on its head." " What about Erikson?" "If... if he was infected..." " I was too immersed in the work to notice." "I'd been alone in the lab for three days..." "when I heard their screams." "They were all gathered around him." "By the time I realised what was happening, they were already changing." "The spore... grew in each of them until it became..." "What do you mean?" "It's a parasite." "It lives to find a host." " But you weren't infected?" " No." "You destroyed your work, the equipment." "You killed Pierce... so no one could leave." "No one can leave." "What about O'Neil?" "Jesse?" " Was she exposed to the spore?" " They were all exposed." " All of them." " I have a colleague, a friend who's with O'Neil right now." " Let me go to her." " She may already be infected." "I can't let you leave." "Then you're gonna have to shoot me." "Because I'm walking outta here." "Jesse?" "Oh!" "God, you scared me!" "Jesse?" "Are you OK?" "Jesse, what's wrong?" "Jesse?" "Jesse, what are you doing?" "Scully?" "Scully?" "I'm OK." "I'm OK." " You all right?" " I'm OK." "Yeah." "Mulder, look she was infected." "I don't know how." "Erikson was the original host." "When the fungus shed its spores, everyone was at ground zero, except for Trepkos." "Did you find him?" "I told her... it would change her life." "Search and Rescue, this is Agent Mulder." "Do you copy?" "This is Army Biohazard." "How many are in your party?" "We have two survivors - Agent Scully and myself." "Copy that." "Our ETA is seven minutes." "Mulder, what are you doing?" "They're gonna wanna question him." "It's all over, Scully." "He won't talk." "Scully and I are in the third day of a month's quarantine undergoing level four decon procedures." "We are, so far, without symptoms of fungal contamination." "Our specimens and field notes were taken by the biohazard corps prior to our evacuation." "Their presence is delayed indefinitely for the arrival of the USGS data retrieval team." "I suspect, though, there will be little left for them to retrieve." "There are no plans to explore the volcanically active mountains in the Cascade range including Mount Avalon." "All access points to that volcano have been sealed off by army engineers." "Of the members of the Firewalker descent team only Trepkos and O'Neil remain unaccounted for." "They are presumed dead, and the search for them has been abandoned." "Firewalker, however, was recovered though its sensory and locomotive systems were found to be irreparably damaged." "The data it collected from the Earth's interior will never be known." "And of the events that occurred at Mount Avalon between 11 and 13 November 1994 mine stands as the only record."