Episode guide

The X-Files: Season 6

22 episodes · first aired Nov 8, 1998

When a terrorist bomb destroys a building in Dallas, Texas FBI agents Fox Mulder and Dana Scully are drawn into a dangerous conspiracy surpassing anything they’ve ever encountered. With the dubious assistance of a paranoid doctor, Mulder and Scully risk their careers and their lives to hunt down a deadly virus which may be extraterrestrial in origin — and could destroy all life on Earth.

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1 The Beginning Nov 8, 1998 · 46m · TMDB 7.8 Mulder is less than thrilled when an Office of Professional Conduct board refuses to reassign him and Scully to The X-Files and even more so when he learns that Agent Spender and Agent…
2 Drive Nov 15, 1998 · 46m · TMDB 8.1 Mulder is trapped in a car with a man who has developed a serious ear condition which can only be suppressed by driving west at high speeds. As Scully tries to find the cause and a cure…
3 Triangle Nov 22, 1998 · 46m · TMDB 7.9 Mulder goes to the Bermuda Triangle when he learns that the Queen Anne, a British luxury liner which disappeared during WWII, has reappeared in the middle of the Sargasso Sea. Mulder's…
4 Dreamland (1) Nov 29, 1998 · 46m · TMDB 8.2 While being detained near the famed "Dreamland" Area 51, a strange craft flies overhead and Mulder swaps bodies with an Area 51 "Man-in-Black". While the other agent has fun in Mulder's…
5 Dreamland II (2) Dec 6, 1998 · 46m · TMDB 8.3 Mulder is thrown in jail at the Area 51 compound but is released when it is discovered that the flight data recorder he stole was a fake. Scully comes to her senses and realizes that the…
6 How the Ghosts Stole Christmas Dec 13, 1998 · 45m · TMDB 7.7 Mulder talks Scully into investigating a haunted house on Christmas Eve where several couples have met their fate on that very night. While there, they encounter endless tricks and traps…
7 Terms of Endearment Jan 3, 1999 · 46m · TMDB 7.4 After a scan of a couple's unborn child is found to have strange growths protruding from the head and back, the fetus is taken from inside the mother by a demon creature while she is…
8 The Rain King Jan 10, 1999 · 46m · TMDB 7.4 Strange weather phenomena in a small town leads Mulder to believe that a weatherman's deep emotions and unspoken love toward his workmate are becoming real in the form of snow and tornadoes.
9 S.R. 819 Jan 17, 1999 · 46m · TMDB 7.5 Mulder and Scully have 24 hours to save A.D. Skinner from being killed by a biologically engineered disease. The disease appears to be created by a shadowy government organization, but in…
10 Tithonus Jan 24, 1999 · 46m · TMDB 7.7 Assistant Director Kersh tries to tear Scully and Mulder apart when he partners Scully with a New York agent investigating Alfred Fellig, a freelance police photographer who conveniently…
11 Two Fathers (1) Feb 7, 1999 · 44m · TMDB 8.0 While the Cigarette-Smoking Man recites to an unseen listener everything about the work of the Syndicate involving a global conspiracy in cooperation with an alien species, Cassandra…
12 One Son (2) Feb 14, 1999 · 45m · TMDB 8.2 The Cigarette-Smoking Man reveals all the government secrets from the past 50 years in order for his son, Jeffery Spender, to join him in his work. Mulder learns that the final stage of…
13 Agua Mala Feb 21, 1999 · 45m · TMDB 7.2 Arthur Dales summons Mulder and Scully to his holiday home in Florida where he is concerned over the disappearance of his neighbors. Despite the raging hurricane, Mulder and Scully head…
14 Monday Feb 28, 1999 · 46m · TMDB 7.9 A woman is forced to relive the same day over and over as she tries to prevent Mulder and Scully from being killed by her boyfriend during a bank robbery attempt. As the events restart…
15 Arcadia Mar 7, 1999 · 46m · TMDB 8.0 On their first official case back on the X-Files, Mulder and Scully go undercover as a married couple at a prestigious planned community where several residents have recently disappeared…
16 Alpha Mar 28, 1999 · 46m · TMDB 6.6 A mysterious dog thought to be the last of a rare Asian breed is responsible for several murders which Mulder and Scully are investigating. Now the agents have to find a way to stop the…
17 Trevor Apr 11, 1999 · 46m · TMDB 7.0 After a tornado rips through a prison camp, one of the inmates disappears from solitary confinement and the prison warden is killed. As Mulder and Scully track him, he appears to have the…
18 Milagro Apr 18, 1999 · 46m · TMDB 7.2 A writer living next to Mulder becomes obsessed with Scully and confesses to her that he is using her for a character in his novel. Scully finds herself strangely drawn to him even though…
19 The Unnatural Apr 25, 1999 · 46m · TMDB 8.0 Mulder meets with Agent Arthur Dales' brother (also named Arthur) and is told a tale of a talented negro baseball player from Roswell, New Mexico in the 1940's who may have been an alien…
20 Three of a Kind May 2, 1999 · 46m · TMDB 7.4 While on a stakeout of a Government Defense Convention in Las Vegas, The Lone Gunmen are reunited with Susanne Modeski, the mysterious woman who disappeared ten years earlier when they…
21 Field Trip May 9, 1999 · 46m · TMDB 8.2 When the bodies of a couple who have been missing for less than a week are discovered to have been reduced to bone, Mulder suggests that recent paranormal phenomena in the area may have…
22 Biogenesis (1) May 16, 1999 · 46m · TMDB 7.7 Two scientists confer about each of their metal objects that were found in Africa and they theorize that the objects are pieces of a puzzle which could be undeniable proof that human…