X-Files Season Six

The Beginning
Mulder and Scully's ability to pursue the X-Files and their partnership is threatened by the hunt for a deadly creature in the Arizona desert, whose capture could prove Mulder's theories about the existence of extraterrestrial life. 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 Fowley have become their successors. When Gibson Praise reappears and comes to them for help, Mulder and Scully attempt to continue their quest undercover despite having fewer friends and less access and protection than ever before.
Drive
With Mulder trapped in a car by a seemingly deranged man, Scully races to determine if the man is suffering from a deadly illness and if Mulder is in danger of becoming the next victim. 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 for the problem, Mulder and the man get closer and closer to the ocean.
Triangle
A trip to the Bermuda Triangle lands Mulder in the middle of a bizarre conflict on a mysterious ship, with the fate of the world in his hands. Mulder goes to the Bermuda Triange when he learns that the Queen Anne, a British luxury liner which disappeared during WWII, has re-appeared in the middle of the Sargasso Sea. Mulder's boat is wrecked and after floating in the water, he is hauled aboard the ship which has just been hijacked by the Nazis searching for the man who will build the atom bomb. Mulder tries to convince the crew that they have traveled into the future but evidence further suggests that it is he, who is back in the past.

Dreamland
An anonymous tip finally brings Mulder and Scully to the mecca of all UFO lore, Area 51. But when the agents witness the flight of a mysterious craft, their lives are profoundly and perhaps irrevocably altered. 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 body, Mulder himself finds it difficult to fit into someone else's life, especially a shadowy one. Mulder contacts Scully about the body-swap and tries to get her the Flight Data Recorder from the UFO test flight but his alter ego uses Mulder's FBI persona to have him arrested.
Dreamland II
Scully begins to suspect that her partner's strange behavior is more than it appears to be, while Mulder fights to return his life to normal before it's too late. 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 realises that the Mulder she sees isn't who he really is and heads back to Nevada to help the real Mulder. Meanwhile, the mechanism that caused the body swap is rapidly snapping back, undoing everything in it's wake and Mulder and his alter ego must race to put themselves back where they belong.
How the Ghosts Stole Christmas
On Christmas Eve, Mulder and Scully stakeout a house that is supposedly haunted by the ghosts of two lovers who killed each other in a lovers' pact 81 years before. Inside, the agents find two apparitions who are more than willing to give insight into the relationship and personalities of Mulder and Scully.
Terms of Endearment
Mulder suspects demon fetal harvesting when a woman claims her unborn child had a horn and tail and was taken by a devil while she slept. While others conclude that the woman killed her own baby, Mulder suspects that her husband is involved and that he may be the devil in disguise.

The Rain King
A mayor of a small town asks Mulder and Scully to investigate Daryl Mootz, a man who apparently can make it rain at will. The mayor believes Mootz is responsible for causing a local drought so that he can charge individuals for rain on their farms.
S.R. 819
Skinner comes down with a mysterious condition that puts him on the verge of death. An unknown voice on the phone tells Skinner that he has 24 hours to live. Mulder and Scully rush to find a cure for his condition. His impending death is somehow linked to S.R. 819, a Senate resolution that will supply money and medical supplies to the World Health Organization.
Tithonus
Agent Scully gets paired up with a new partner to investigate a singular case. Alfred Fellig, a freelance crime photographer, has a knack for arriving at crime scenes shortly after the murder and long before the police arrive. Local authorities suspect Fellig may be killing the victims himself before photographing them.
Two Fathers
After being gone for almost a year following her abduction, Cassandra Spender reappears, in perfect physical condition as the first successful alien/human hybrid. The consortium scrambles as the faceless alien rebels seek to expose their conspiracy with the colonizing aliens. Mulder and Scully try to discover the identity of the Cigarette Smoking Man and protect Cassandra from the consortium who want her dead.
One Son
Agents Mulder and Scully find themselves under strict quarantine after coming into contact with Cassandra Spender. Meanwhile, the suspicious Diana Fowley increases her loyalties to the Cigarette Smoking Man. CSM 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 the conspiracy will soon begin with the hybridization of the Syndicate members and he must stop it from happening. Agent Spender deceives his father and arranges for Mulder and Scully to be reassigned to the X-Files, which doesn't sit too well with CSM.

Agua Mala
At Arthur Dales' request, the agents go to Florida during a hurricane to investigate the disappearance of Mr. Dales' neighbors, two marine biologists and their son. During the storm, Mulder and Scully get stranded in an apartment building where a sea monster is on the loose.
Monday
A bank robbery gone wrong turns into disaster for Mulder and Scully. Mulder gets shot by the bank robber, and he and Scully, along with everyone else in the bank are blown up by a bomb strapped to the bank robber's chest. However, this same day continues to repeat in an endless cycle always ending in the same result.
Arcadia
Scully and Mulder go undercover as husband and wife in a high-class planned community where several couples have gone missing. 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 after failing to comply with the rules and regulations.
Alpha
Mulder and Scully investigate a series of murders that may be connected to a Chinese breed of dog. 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 dog before it kills again.
Trevor
An escaped convict apparently has the ability to pass through solid objects. He has $90,000 hidden somewhere from the bank robbery for which he was imprisoned. Mulder and Scully must find the deadly convict before he can get to his ex-girlfriend and the money.

Milagro
An introverted writer, Philip Padgett, develops an obsession with Scully and moves into Mulder's building in order to be closer to her. Inspired by her, Padgett writes his magnum opus: a story of secret love and serial murder, featuring Scully and Padgett as main characters. However, the murders in his story begin occurring exactly as written. As he struggles to finish his novel, Padgett realizes that only Scully's death can produce the perfect ending.
The Unnatural
Mulder uncovers a story involving a Negro baseball player in the 1940s who played for a minor league team in Roswell. When in a photograph he sees the Alien Bounty Hunter it is assumed that Josh Exley, the baseball player in question, might just be alien himself.
Three of a Kind
The Lone Gunmen are at a defense contractors convention in Las Vegas trying to get inside information on military secrets. When Byers spots Susanne Modeski at a casino, he convinces the other lone gunmen to trick Scully into coming to Las Vegas to help them investigate why Susanne Modeski is there and what she is up to.
Field Trip
A young married couple's skeletons are found together on a field in the mountains after only being reported missing for three days. The area where their skeletons were found is known for UFO activity, so Mulder and Scully go there to investigate it. Mulder finds the couple alive and all signs point to an alien abduction. But everything is not as it seems.
Biogenesis
An artifact with strange engravings on it is found off of the coast of Africa. When a rubbing of these engravings is shown to Mulder, confusing noises happen inside his head. The agents look to uncover the origin of this mysterious artifact and to find out why it is having a singular effect on Mulder.