Nothing Important Happened Today

Carl Wormus, an EPA official, picks up a beautiful woman, Shannon McMahon (Lucy Lawless), in a Baltimore bar. While he is driving her home, she forces the car off a bridge and holds Wormus underwater until he drowns. Later, Monica Reyes (Annabeth Gish) meets FBI Assistant Director Brad Follmer (Cary Elwes) in his office, where he hands her two videotapes from the night Dana Scully's (Gillian Anderson) son was born. The tapes show no evidence of the paranormal events John Doggett (Robert Patrick) has reported. Doggett goes to Fox Mulder's (David Duchovny) apartment to consult him, but finds it empty. Meanwhile, McMahon surfaces at a water reclamation plant and drowns a worker there.

Scully refuses to disclose Mulder's whereabouts to Doggett. Meanwhile, Assistant Director Walter Skinner urges him to drop his investigation of Deputy Director Alvin Kersh's (James Pickens, Jr.) actions against the X-Files. Doggett tries to contact some of his old friends from the Marine Corps to find out what happened to Knowle Rohrer (Adam Baldwin); one of them turns out to be McMahon. Meanwhile, at FBI headquarters, an unseen figure slips Wormus' obituary to Reyes. Scully's baby causes the mobile of his crib to spin without touching it. Scully is shocked, contacts Doggett, and tells him to continue his investigation. Scully also performs an autopsy on Wormus' body, where she finds fingerprints on his ankle. After leaving, Scully and Reyes see McMahon, who removes the body from the morgue. Follmer, whom Kersh has ordered to rein in Doggett, arrives at the scene and accuses Scully and Reyes of moving the body.

The Lone Gunmen find that Wormus had been receiving data from Roland McFarland, the drowned reclamation worker. Doggett breaks into McFarland's office with Skinner and finds files on monochloramine, a mutation-inducing chemical, before Follmer arrives. Doggett slips into a filtration tank to hide, but is pulled deep underwater by McMahon.[1]

The naval captain (Ryan Cutrona) delivers a communication to Dr. Nordlinger (Jeff Austin), who orders the vessel returned to its base. Follmer leaves the water reclamation facility after failing to spot Doggett, who is still underwater; McMahon keeps him alive by passing air from her lungs into his. Back at FBI headquarters, Reyes is warned by Follmer to distance herself from Doggett and his investigation of Kersh. Reyes believes that Follmer simply wants to force Doggett out of the FBI and storms out of the office.

Doggett wakes up at his home to find McMahon, who tells him that both she and Knowle Rohrer are invulnerable Super Soldiers developed by a military program. Doggett calls Scully to his house, and McMahon tells them that the program is to be expanded by adding chloramine to the water supply. Meanwhile, at the ship, now docked in Baltimore, the captain attempts to call Wormus. Rohrer approaches the captain, informing him that he is now second-in-command and demanding information on the vessel's mission. The body of the original officer is found in the water nearby.

Scully examines McMahon and finds her to be physically normal. Doggett is then suspended by Kersh and Follmer. Reyes tries to find out more about McMahon's history and learns that she is a Justice Department employee who had been contacted by Wormus and McFarland in their attempts to expose the plans to contaminate the water supply. The Lone Gunmen intercept the captain's call to Wormus, on which Rohrer is eavesdropping. The captain then pulls a gun on the Navy Seal guarding the lab, demanding that Nordlinger surrender the project's data. He does not notice Rohrer creeping up behind him.

Scully, Reyes and Doggett go to the ship, where they are confronted by Rohrer. Just as Rohrer is about to crush Doggett's skull, he is decapitated by McMahon. Rohrer is presumed dead, but soon awakens and stabs McMahon. Both bodies tumble into the water. The three agents board the abandoned ship and find the captain's decapitated body. Scully gains access to the lab and finds evidence of manipulation of ova. However, she is forced to leave when Doggett finds a time bomb on the bridge. The agents narrowly escape the explosion.

Later, Doggett confronts Kersh, who was not implicated in the conspiracy. Kersh explains to Doggett that he left the evidence that helped Doggett, and that he had told Mulder to flee, but ultimately it was Scully who actually convinced Mulder to do so. Meanwhile, Scully dreams of McMahon's and Rohrer's lifeless bodies below the harbor. Suddenly, she sees McMahon's eyes snap open. Scully wakes up and the episode cuts to William's mobile; it begins to move on its own accord.[2]

"Nothing Important Happened Today, Part 1" earned a Nielsen household rating of 6.5 share, meaning that it was seen by 6.5% of all 18- to 49-year-olds, of the nation's estimated households.[10] The episode was viewed by 10.6 million viewers[11] and ranked number 55 for the week ending November 11 and subsequently became the second most watched episode of the ninth season behind the series finale "The Truth".[10] Part 2 earned a rating of 5.9.[12] The episode was viewed by 9.4 million viewers[11] ranked number 63 for the week ending November 18.[12] The first part of the episode, which aired on Sunday, November 11, competed with Saving Private Ryan which aired on ABC.[13] The second part of the episode earned the lowest rating on the night of November 18, receiving lower ratings and viewership numbers than The Simpsons and Malcolm in the Middle.[13] When talking about the ninth season, Carter stated, "We lost our audience on the first episode. It's like the audience had gone away, and I didn't know how to find them. I didn't want to work to get them back because I believed what we are doing deserved to have them back".[14]

The episode was later included on The X-Files Mythology, Volume 4 – Super Soldiers, a DVD collection that contains episodes involved with the alien super soldiers arc.[15]

The episode received mixed reviews from critics. Daryl H. Miller of Los Angeles Times wrote positively of the episode, claiming it is "craftily written, solidly acted and moodily photographed".[16] Michael R. Farkash of The Hollywood Reporter gave the first part of the episode a largely positive review. Farkash called it "entertaining and appealing" and noted its "suspenseful plot twists and fascinating visuals".[17] An unnamed staff writer of Airlock Alpha was mostly positive about the episode, with the exception of Cary Elwes as Brad Follmer, calling Elwes' acting "forced".[18] Rob Lowman from the Los Angeles Daily News said that Carter had been able to "breathe new life" into the series mythology arc, and had a positive view of Lucy Lawless' performance.[19] Ken Tucker of Entertainment Weekly gave the episode a B+.[20] Starpulse named the changed credits the "Most Shocking Moment" in the series run, writing that the most drastic moment "came with the opening credits for season nine, a complete re-design that saw Annabeth Gish and Mitch Pileggi added to the opening sequence and the familiar graphics totally scrapped. These credits looked like they belonged to a different series and at that point, it was."[21]

Emily St. James of The A.V. Club awarded the first part a "C", and the second part a "C−".[22] She argued that the series was unable to figure out both how to re-situate itself after the events of September 11, and deal with the permanent departure of Duchovny. Ultimately, she wrote that the episodes as a whole represent "a limp piece of storytelling that has maybe enough good ideas for three-quarters of an episode but is stretched across two for no particular reason."[22] M.A. Crang, in his book Denying the Truth: Revisiting The X-Files after 9/11, was highly critical of the script, arguing it was difficult "to pinpoint any significant moments that occur during either episode", but he did praise the production team's execution of "some impressive set-pieces."[23] Robert Shearman and Lars Pearson, in their book Wanting to Believe: A Critical Guide to The X-Files, Millennium & The Lone Gunmen, rated both episodes one star out of five.[3][24] In a review of the first part, the two noted that "this isn't quite the dullest season opener to The X-Files [but] this episode […] has all the passion of a wet Monday morning."[3] In a review of the second half, the two noted, "there is at least the semblance of drama here, but this second episode isn't significantly better than the first."[24] Marisa Guthrie from the Boston Herald felt that Gillian Anderson's character, Dana Scully had been "rendered impotent".[25]