Episode - 3G01\\
First Aired - 1/12/1997

In this tale narrated by Creator/LeonardNimoy, Homer sees an alien in the woods, and while everyone else writes it off as yet another drunken hallucination (since Homer tested "Boris Yeltsin" drunk on Moe's Breathalyzer), Agents Mulder and Scully from ''The X Files'' come to Springfield to help Homer solve the case.
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!!This episode contains examples of:
* ActorAllusion: Leonard Nimoy's role in the episode references his old hosting gig on the late-1970s/early 1980s supernatural documentary series ''In Search of...''
* BigNo: Homer shouts it when he hears Bart's ghost story about college costs for Maggie.
* ByNoIMeanYes: Leonard Nimoy introduces with, "The following tale of alien encounters is true. And by true, I mean false. It's all lies. But they're entertaining lies, and in the end, isn't that the real truth? The answer is no."
* CharacterFilibuster: Parodied, as Mulder gives a long rant about "the truth". He started during daylight hours, but it's night by the time he's finished. And Scully left as he was getting started.
* CouldntFindAPen: Homer runs away from the alien screaming "Yahhh!" As we watch from above we see him run through a field spelling out the word "Yahhh!" in cursive (including the exclamation mark, which he dots!) [[http://www.youtube.com/watch?v=XJuZqumRP70]]
* CrowdSong: At the end, the town spontaneously sang "Good Morning, Starshine" together. Nimoy, Mulder, Scully and [[StarWars Chewbacca]] joined in as well.
* DepartmentOfRedundancyDepartment: "The unsolved mysteries of... ''UnsolvedMysteries''!"
* EpicFail:
** Grampa Simpson ended up lost in the woods while trying to get the morning paper (which is odd, since "The Old Man and the Lisa" revealed that the retirement home no longer has newspapers as the news angries up the elderly residents' blood and there's a sign outside the home that reads, "Thank you for not discussing the outside world.")
** When Homer gets his reflexes tested. It takes him two hours for his knee to respond.
* FakeCrossOver: With ''Series/TheXFiles'', though it is pretty clear that this adventure did not happen in the other verse. Unlike the debacle that happened with ''The Critic'', Matt Groening's name was in the credits and he actually was cool with having ''The X-Files'' cross over to his show, since it wasn't a 20-minute advertisement for the show.
* HumansAreMorons: Discussed.
-->'''Lisa:''' Dad, according to ''Junior Skeptic Magazine'', the chances are 175 million to one of another form of life actually coming in contact with ours.
-->'''Homer:''' So?
-->'''Lisa:''' It's just that the people who claim they've seen aliens are always pathetic low-lifes with boring jobs. Oh, and you, Dad. ''(laughs nervously)''
* LeftTheBackgroundMusicOn: Homer, pretty scared and paranoid, hears the theme from ''Film/{{Psycho}}''. It turns out it's actually played by Springfield Philharmonic traveling by bus.
* LieDetector: Which Homer causes to explode after claiming to understand Scully's explanation of how it works.
* LowSpeedChase: This happens when Abe tries to catch the turtle that took his teeth. (It is currently the page image).
* MundaneGhostStory: Bart's "ghost story" about how much college will cost for Maggie (which freaks Homer out). In a deleted scene, the original "ghost story" was about the ingredients to an Oscar Meyer weiner (which still freaks out Homer).
* PoliceLineup: Homer is asked to identify the alien he saw from a lineup which consisted of [[StarWars Chewbacca]], Series/{{ALF}}, [[WesternAnimation/LooneyTunes Marvin the Martian]], [[Film/TheDayTheEarthStoodStill1951 Gort]] and Kang (or Kodos) from the various "[[HalloweenEpisode Treehouse of Horror]]" installments.
* PsychoStrings: The ''Psycho'' shower scene music is actually playing on a bus carrying a travelling orchestra.
* ShoutOut:
** See above under ActorAllusion.
** On the line-up of aliens, there is {{Alf}}, [[LooneyTunes Marvin The Martian]], [[StarWars Chewbacca]] and [[Film/TheDayTheEarthStoodStill1951 Gort]]. Chewie also appears on the last scene.
** Reverend Lovejoy does a BaitAndSwitchComparison of Jesus and ETTheExtraterrestrial.
** When the whole of Springfield gathers on the point where the alien appears, the Springfield Elementary band is practicing the {{Leitmotif}} from CloseEncountersOfTheThirdKind.
* SicklyGreenGlow: Mr. Burns, after he was revealed to be the "alien", was glowing is that "a lifetime of working in a nuclear power plant has given me a healthy green glow".
* SignsOfDisrepair: An already frightened Homer sees a large billboard that says "DIE." He screams. Then the wind shifts, moving a tree branch and revealing that the word is "DIET." Homer screams louder and flees.
* SpecialGuest: Creator/LeonardNimoy AsHimself (just like the monorail episode from season four), Gillian Anderson as Agent Scully and David Duchovny as Agent Mulder.
* SpinningClockHands: When Scully performs tests on Homer, she does also the patellar reflex test. It takes one hour till Homer says "oh" and his knee moves a bit. The time is shown with three different shots of the clock.
* UranusIsShowing: Bart dresses up as an alien and yells, "I am the thing from Uranus!" the morning after Homer first sees the alien.
* TimePassesMontage: Twice. First done with Spinning Clock Hands and gradually added Mulder's emptied coffee cups. Second time was when Mulder rambled about the truth and the mysteries of our world: he started when it was a clear blue day, but finished hours later at night.
** Actually done another time, when Homer was explaining where he'd been. One beer turned into 10 before Scully got frustrated.
--> '''Homer''': ''drunk'' And so I says, red M&M, blue M&M, they all end up the same color in the end!
* TongueOnTheFlagpole: Channel 6 News uses a file photo of Homer that shows him with his tongue stuck to a lamppost.
* TorchesAndPitchforks: The crowd pulls them out when the alien, later revealed to be a monster and even later to be Mr Burns, appears in the final act.
* WeComeInPeaceShootToKill: Parodied when the alien greets the people of Springfield.
--> '''Alien:''' I bring you ''love!''
--> '''Lenny:''' It's bringing love! Don't let it get away!
--> '''Carl:''' Break its legs!
* YouWontFeelAThing: Dr. Nick claims that his scary proceure will not hurt.
-->'''Dr. Nick Riviera''': Don't worry. You won't feel a thing [exhibits a swirling mechanical device]...till I jam this down your throat!
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