The X-Files: Season 4

After an FBI raid on a doomsday cult called the... More "Temple of the Seven Stars", Mulder meets Melissa, a cultist who claims to have known him in a previous life during the American Civil War. Scully believes the woman is a delusional schizophrenic, but Mulder allows himself to be drawn into her fantasies.

A link to the four witches Sabbaths is found after... More a doctor loses control and kills a patient on the operating table, and Mulder suspects a nurse may be practicing witchcraft.

Frohike pieces together and recites to Mulder and Scully what... More could be the possible life story of the Cigarette Smoking Man; from a young captain in the U.S. Army recruited to assassinate President Kennedy, to becoming the mysterious man in the shadows at the height of a global conspiracy. What measures will the Cigarette Smoking Man take to ensure that he remains a mystery forever?

A rock sample taken from Mars is intercepted at an... More airport and infects a security officer with the Black Cancer, while Mulder is given a tip about potentially dangerous paramilitary operations but is doubtful when the informant turns out to be Alex Krycek. Reluctantly, Mulder accepts Krycek's help and tracks the rock to Russia where he discovers an elaborate test being performed by Russian scientists.

While imprisoned in Russia and infected with the Black Cancer,... More Mulder learns that Krycek is working with the men responsible and everything has been a setup from the start, while Scully and Skinner are called to a suspicious Senate hearing where the only question is the whereabouts of Agent Mulder.

Mulder's dreams help him in finding the body of a... More little girl which reopens one of his old cases in the Violent Crimes Unit and leads him to believe the killer he captured had more victims and may have taken his sister many years before.

A strange yellow rain kills a migrant girl, and her... More family believes that a mythical creature was the cause and has manifested itself inside the brother of her fiancé, who has since disappeared.

After the body of a decapitated EMT disappears from the... More morgue and an identical man starts work at the same hospital, Mulder believes that the man has the ability to regrow parts of his body, including his head. The agents soon discover that Betts' body is riddled with cancer and he is able to live in that condition but needs to feed on cancerous tumors to keep up his strength.

While Mulder is forced to take a vacation he leaves... More Scully with an assignment to keep her busy until he returns. However, she decides to start living and goes on a date with a man who believes that his tattoo talks to him and is telling him to stay away from other women.

Scully's recent failing health is revealed to be inoperable brain... More cancer, which is common among abductees. She meets with other abductees with the same condition and forms a special bond with a dying woman, while Mulder tries to save her from a doctor who may be connected with the abductions.

Issac Luria, a Jewish man, is killed by a group... More of teenagers working for a racist shop owner, but one of them is soon strangled to death, and the fingerprints on his neck are from Issac. Despite other factors, Mulder becomes convinced that the man has returned from the dead to exact revenge.

When a U.S. military general is inexplicably murdered in the... More back of his limousine, a paramilitary group is suspected. They believe it was a soldier who they liberated from a Vietnam POW camp and is plotting to kill certain corrupt military figures.

While celebrating Scully's 33rd birthday, a strange woman informs Mulder... More that NICAP member Max Fenig (see Fallen Angel) has recently died in a plane crash. After a visit to the crash site and finding Max's body with radiation burns on it, Mulder suggests that the plane was intercepted by a UFO and is rapidly being covered up by the military.

Mulder is arrested for investigating the plane crash and interfering... More with a military operation, while Scully is caught in an attempted assassination of Corporal Frish which claims the life of Agent Pendrell. Scully bails Mulder out of prison, and they go to Max Fenig's trailer to find out why he was on the plane. Mulder finds evidence of alien technology and boards a plane with it, but the plane is intercepted mid-flight and it disappears. Mulder is again left with nothing.

A case involving a strange old man warning two scientists... More of events in the immediate future which come to pass (and the use of their experimental flash-freezing compound that does not exist yet) has Mulder believing that one of the scientists has come from the future to stop his own scientific breakthrough from becoming reality.

Five babies in the same town are all born with... More tails and the local OB-GYN is blamed for tampering with fertilized eggs. However, Mulder discovers the culprit to be a simple man with a genetic deformity who may have the ability to alter his appearance.

Skinner destroys evidence to cover up a woman's death and... More poses as Agent Mulder to complete the task. Mulder finds out about Skinner's deception and confronts him, and Skinner reveals that he is working for the Cigarette-Smoking Man in order to obtain a possible cure for Scully's cancer.

After a man sees a woman trapped inside a bowling... More alley pin setter, he goes for help and finds police standing next to a body of the same woman. Mulder and Scully join the investigation and follow up this lead which the police won't bother with, and they are led to a mentally challenged man who works at the bowling alley.

Mulder undergoes an experimental form of hypnotherapy to recover his... More memories about his sister's abduction, but the treatment has side effects including psychotic behavior, and Mulder wakes up one morning in a motel room with someone else's blood all over him.

While investigating the discovery of a preserved alien body found... More in the mountains of Canada, Mulder is contacted by Michael Kritschgau. He tells Mulder about a government conspiracy to make people believe in aliens without question, and Mulder has been the prime target.