The X-Files: Season 4 (1997)


44 mins 10/4/1996 1. Herrenvolk
	With his mother on deathbed and the alien bounty hunter in pursuit, Mulder decides to put the alien healer in mortal danger for a chance to finally uncover the whole truth behind the alien conspiracy. Meanwhile, Mr. X's cover is blown.
44 mins 10/11/1996 2. Home
	The remains of a murdered deformed infant lead the agents to a family of murderous, inbred, animal-like brothers living on a secluded farm in a remote section of Pennsylvania.
44 mins 10/18/1996 3. Teliko
	Mulder believes a creature from an African folktale may be responsible for the disappearance of several black men in the Philadelphia area.
45 mins 10/27/1996 4. Unruhe
	Photos of a hellish sight from the mind of a psychopath who abducts women makes Mulder think that the man has the ability of psychic photography.
45 mins 11/3/1996 5. The Field Where I Died
	Agents Mulder and Scully investigate a doomsday religious cult, which inadvertently draws Mulder into recalling a past life and how Scully and others were there with him in the field where he died during the American Civil War.
44 mins 11/10/1996 6. Sanguinarium
	Patients undergoing cosmetic surgery die horrible deaths at the hands of doctors possessed by witchcraft.
45 mins 11/17/1996 7. Musings of a Cigarette Smoking Man
	The Lone Gunmen reveal the (possibly fake) secret history of the Smoking Man to Mulder with focus on three episodes from his life - the assassination of JFK, his attempts at becoming a novelist and one of his UFO cover ups.
45 mins 11/24/1996 8. Tunguska
	A tip from Krycek takes Mulder to a gulag in Tunguska, Russia where prisoners are being used for experiments with the black oil alien virus. Meanwhile, Scully's colleague is infected with the same virus which lay dormant in a meteorite.
45 mins 12/1/1996 9. Terma
	Mulder tries to stop a Russian supersoldier from destroying the site in North America where the black oil virus can be excavated. Scully is jailed after she refuses to reveal Mulder's whereabouts at a Senate subcommittee hearing.
45 mins 12/15/1996 10. Paper Hearts
	An incarcerated serial killer claims Mulder's sister was one of his many victims.
44 mins 1/12/1997 11. El Mundo Gira
	A desperate illegal immigrant who can't speak any English becomes patient zero for a mysterious illness and goes on the run from INS, the FBI and his own brother who blames him for the death of his girlfriend.
44 mins 1/26/1997 12. Leonard Betts
	A headless corpse of a paramedic walks out of the hospital morgue triggering a manhunt for a man with unimaginable regenerative powers, that come at a terrible cost. The case makes Scully realize in shock that she may not be well.
44 mins 2/2/1997 13. Never Again
	Mulder takes a vacation to visit Graceland while sending disaffected Scully to Philadelphia to look into Russians with ties to UFOs. She becomes attracted to a secretly unstable young divorcee whose tattoo is telling him to kill women.
44 mins 2/9/1997 14. Memento Mori
	Scully attempts to come to terms with her inoperable cancer. Meanwhile Mulder and the Lone Gunmen break into a high-security research lab to find the cure that could save her life.
44 mins 2/16/1997 15. Kaddish
	After a Jewish man is murdered in a Jewish community, his killers are murdered, too. Mulder and Scully have to determine whether someone is exacting vengeance or larger forces are at work.
42 mins 2/23/1997 16. Unrequited
	An embittered Vietnam War veteran who can apparently somehow make himself invisible to everyone around him is murdering military officials. In order to attempt to stop him, Mulder and Scully must first uncover his motives.
44 mins 3/16/1997 17. Tempus Fugit
	While investigating the unexplained crash of a commercial airliner the agents' search for answers leads to the bottom of a desolate lake and a startling discovery involving Mulder's alien abductee friend Max Fenig.
44 mins 3/23/1997 18. Max
	Mulder and Scully continue their investigation into what really caused the airliner to crash, as the military insidiously begins to cover up the truth and even tries to murder the agents. Someone close to Scully is killed in the process.
44 mins 4/13/1997 19. Synchrony
	A mysterious old man is killing scientists working on the development of a cryobiologic compound. He freezes them to death with this same compound that doesn't even exist yet.
45 mins 4/20/1997 20. Small Potatoes
	Five unrelated women in a small town give birth to babies with small tails. The prime suspect is a man who can shape shift into whomever he wants.
45 mins 4/27/1997 21. Zero Sum
	A swarm of bees mysteriously kill a postal worker in an enclosed restroom. Assistant Director Skinner covers up the evidence. Mulder investigates Skinner's apparent involvement with the crime.
45 mins 5/4/1997 22. Elegy
	Apparitions of women killed by a serial killer start appearing to people. Mulder figures they may be harbingers of death for those who see them. Scully is skeptical until she sees one. Their only lead is an autistic psychiatric patient.
45 mins 5/11/1997 23. Demons
	Covered in blood and suffering from amnesia, Mulder pieces together the events of the last few days, but the trail leads to a double murder that appears to have been committed with Mulder's weapon.
45 mins 5/18/1997 24. Gethsemane
	Mulder fights to prove that a discovery frozen in the mountains of Canada is irrefutable evidence of alien life, but his quest for the truth only leads to more lies and an unthinkable conclusion.

	David Duchovny	Fox Mulder
	Gillian Anderson	Dana Scully
	Mitch Pileggi	Walter Skinner
	William B. Davis	Smoking Man
	Laurie Holden	Marita Covarrubias
	Brendan Beiser	Agent Pendrell
	Vanessa Morley	Young Samantha Mulder
	Rebecca Toolan	Teena Mulder
	Tom Braidwood	Melvin Frohike
	Morris Panych	Gray Haired Man
	Mike Kopsa	Rick Culver
	Nicholas Lea	Alex Krycek
	Chris Owens	Young Smoking Man
	Malcolm Stewart	Dr. Sacks
	Joe Spano	Mike Millar
	John Neville	Well-Manicured Man
	Rubén Blades	Conrad Lozano
	Bruce Harwood	John Fitzgerald Byers
	Brent Stait	Timothy Mayhew
	Vitaly Kravchenko	Russian Truck Driver