"The Truth" is the two-part season finale of the ninth season of the American science fiction television series The X-Files. "The Truth", the 19th and 20th episodes of the season and the 201st and 202nd episodes overall, originally served as the series finale for the series until The X-Files was revived in January 2016. First aired together on the Fox network on May 19, 2002, the episodes were written by series creator Chris Carter and directed by Kim Manners. "The Truth" was the most-watched episode of the ninth season and was seen by 13.25 million viewers upon its initial broadcast. The finale received mixed reviews, with many commentators criticizing the episode's lack of closure, though the full return of actor David Duchovny to the series, as well as the episode's conclusion, received praise.

The show centers on FBI special agents who work on unsolved paranormal cases called X-Files; this season focuses on the investigations of John Doggett (Robert Patrick), Monica Reyes (Annabeth Gish), and Dana Scully (Gillian Anderson). In this episode, Walter Skinner (Mitch Pileggi) and Scully learn that Mulderwho has been missing for almost a yearhas been placed under military arrest for the supposed murder of Knowle Rohrer (Adam Baldwin), one of the government's secret "Super Soldiers". Mulder breaks out of prison with the help of Skinner, Reyes, Doggett, Scully and Alvin Kersh (James Pickens Jr.). Mulder and Scully travel to New Mexico where helicopters destroy an Anasazi cliff dwelling ruin along with The Smoking Man (William B. Davis).

The episode featured the return of Duchovny—following his departure after the eighth-season finale—as well as several other recurring characters. "The Truth" served to conclude many long-time story arcs while creating new ones for a possible film franchise. Shooting took place at various California locales, including a hydroelectric power plant east of Fresno and Anza-Borrego Desert State Park. Carter would return to The X-Files universe with its second feature film, The X-Files: I Want to Believe (2008); a prospective third film, which would have focused on the impending extraterrestrial invasion revealed in "The Truth", was ultimately supplanted by a tenth season (2016).

Plot At the Mount Weather government complex, Fox Mulder (David Duchovny) arrives with several government officials. He gains access to highly classified documents on a secure computer system, and is shocked and dismayed to read the documents, which provide details of the impending colonization of the planet by alien forces. Before he can continue reading, Mulder hears another person approaching. He hides quickly and observes Knowle Rohrer (Adam Baldwin), a former friend of John Doggett (Robert Patrick) but who has been irreversibly transformed into an enemy "Super Soldier", approach the computer system. Rohrer immediately realizes the system has been accessed. Mulder attempts to attack Rohrer, but Rohrer overpowers him. Mulder frantically flees, but Rohrer outflanks him. In a violent altercation, Mulder flips Rohrer off a catwalk onto high-voltage wiring, and Rohrer apparently dies by electrocution. Mulder attempts to escape, but is quickly arrested by U.S. Marines.

News of Mulder's arrest spreads to the FBI. Upon hearing that he has resurfaced, and in such a dire manner, Dana Scully (Gillian Anderson) and Walter Skinner (Mitch Pileggi) visit him in military custody. During his time in captivity, Mulder receives mysterious visits from two phantoms of his past: Alex Krycek (Nicholas Lea) and X (Steven Williams). Meanwhile, Scully and Skinner go to great lengths to get him released, but are unsuccessful. Mulder's fate is ultimately made the subject of a military tribunal with Deputy Director Alvin Kersh (James Pickens Jr.) in charge. At the outset, it appears Mulder will become the hopeless victim of a show trial stacked against him.

Skinner takes Mulder's defense, while Scully, Doggett, Monica Reyes (Annabeth Gish), Marita Covarrubias (Laurie Holden), Gibson Praise (Jeff Gulka) and Jeffrey Spender (Chris Owens) testify on Mulder's behalf. The prosecution presents Rohrer's body as evidence against Mulder. Aware that Rohrer is a seemingly invincible "Super Soldier", Scully performs a medical examination and proves that the body is not that of Rohrer. Despite this, the evidence is rejected, given that the autopsy was not authorized, and the defense is overruled. Mulder is sentenced to death for the "murder" of Rohrer. Later, Doggett, Skinner, Reyes, and Scully help Mulder escape, with the unexpected help of Kersh who regretted helping to convict Mulder. Despite being advised to immediately leave the continent via Canada, Mulder instead takes Scully to New Mexico. On their way, Mulder receives a visit by three additional ghosts: The Lone Gunmen, who advise him to flee for his life rather than continue his pursuit of the truth. Mulder politely declines. Meanwhile, Doggett and Reyes find their office emptied, suggesting that the X-Files have been closed down for the third time.

Mulder and Scully arrive at Anasazi ruins to find a "wise man" who they believe can make sense of the classified documents Mulder has read. They discover the so-called "wise man" is none other than The Smoking Man (William B. Davis), who, still alive after all, is hiding out to survive the colonization—an event that will happen on December 22, 2012, the predicted end of the world. Outside, Reyes and Doggett arrive and prepare to fight Rohrer, who has been sent to kill Mulder and The Smoking Man. Rohrer is killed when the magnetite in the ruins affects his superhuman body. Mulder and Scully flee in a separate car to Doggett and Reyes, while black helicopters destroy the cliff dwellings and The Smoking Man within.

In a motel room in Roswell, New Mexico, Mulder and Scully prepare for bed and talk. Mulder explains his belief "that the dead are not lost to us. That they speak to us as part of something greater than us—greater than any alien force. And if you and I are powerless now, I want to believe that if we listen to what's speaking, it can give us the power to save ourselves." Despite their slim chance for success, Mulder declares, "Maybe there's hope", as they lie back, content in each other's arms, in a loving embrace.

Production

Writing The episode was written by series creator Chris Carter. He noted, "It's the end—you don't get another chance. So you'd better put everything you've ever wanted to put in into the episode. There were things to distract us from what was really going on. The band was breaking up."Hurwitz and Knowles (2008), pp. 209–216. He expounded on the idea, and he decided "it was probably time to go [...] it was strange to be writing these things knowing it was the last time we'd see Scully doing certain things or hear Mulder saying certain things." Spotnitz explained that Carter made the announcement in January so that "we had time to wrap our minds around the end and plan for it and give all of the characters their due." Gish later said, "I have a great respect for the elegant way in which they're closing the curtain". Actor Bruce Harwood, who played John Fitzgerald Byers on the show, called the finale the "passing of a generation".

Several of the episode's scenes feature elements that refer to the earlier installments. The final scene in which Mulder and Scully speak in a hotel room is reminiscent of the series' pilot episode.Kessenich (2002), p. 211. Furthermore, in "The Truth," it is revealed to Mulder by The Smoking Man that the aliens plan to colonize the earth on December 22, 2012, an event that, according to the show, the Mayans predicted. This is a throw-back to the second season episode "Red Museum," which featured members of a new religious movement who believed that the year 2012 would bring about the dawning of the New Age.

Before the release of the 2008 film The X-Files: I Want to Believe, Carter expressed an intent to make a third X-Files feature film that would focus on the impending alien invasion revealed in this episode, depending on the success of The X-Files: I Want to Believe. Following the release of The X-Files: I Want to Believe, Carter, Spotnitz, Duchovny, and Anderson all expressed their interest in making one. However, on January 17, 2015, Fox Television Group chairman and CEO Gary Newman revealed that there was network interest in reviving The X-Files, not as a movie franchise, but as a limited run television event.

Casting

With this episode, Duchovny rejoined the main cast of The X-Files after his departure following the eighth season finale "Existence". The episode marks the only time that all five principal actors—Duchovny, Anderson, Patrick, Gish, and Pileggi—are credited together in the opening titles. Mulder, Scully, and the Smoking Man are the only characters to appear in both this episode and the series' pilot. This episode is the fourth of only four episodes in season nine where Duchovny appeared, the others being "Trust No 1", "Jump the Shark", and "William". Duchovny appeared in the first two via archival footage and only made a small cameo in the third.Hurwitz and Knowles (2008), p. 201.Kessenich (2002), p. 204. The episode marks the return of several characters who had either previously been killed off or had left the show, including X, who was killed in the season four opener "Herrenvolk"; Alex Krycek, who was shot and killed by Skinner in the eighth-season finale "Existence"; The Smoking Man, who was purportedly killed in "Requiem"; Gibson Praise, who was last seen in the eighth-season episode "Without"; The Lone Gunmen, who were killed off in the ninth-season episode "Jump the Shark"; Jeffrey Spender, who originally was killed off in the sixth season episode "One Son" but reappeared in the ninth-season episode "William"; and Marita Covarrubias, who last appeared in the seventh season finale "Requiem".

Originally, this episode was to feature the recurring character Shannon McMahon. Actress Lucy Lawless became pregnant shortly after filming the two-part episode, "Nothing Important Happened Today" and was not available for subsequent episodes. Julia Vera was called in to play the role of the woman who is helping the Smoking Man live in the Anasazi ruins. Vera had previously appeared in the sixth season two-part episode "Dreamland". She later called the opportunity "amazing" and declared that "my greatest experience was The X-Files".Fraga (2010), p. 222. The final scene of the episode was originally going to feature the Toothpick Man, the alien leader of the New Syndicate played by Alan Dale, informing U.S. President George W. Bush, played by actor Gary Newton, of Mulder's escape. The scene was filmed, but was not included in the broadcast version; executive producer Frank Spotnitz later said that he was "so happy" that the producers cut the scene, noting that—despite "a lot of debate about it, on both sides"—the scene was unable to top the final scene with Mulder and Scully. On the DVD's audio commentary, the producers mentioned that they had considered filming the shot on the Oval Office set created by The West Wing, a serial drama created by Aaron Sorkin that was originally broadcast on NBC. In addition, they originally wanted to have Martin Sheen appear as his character on The West Wing, Josiah Bartlet, instead of Bush, noting that the cameo would have been "a nice, sort of wink" to the television audience. Despite being cut from the final episode, the shot was featured as a deleted scene on the season nine video release.

Filming