Stargate SG-1 Season 4

Season 4

Stargate SG-1 Season 4

First Air Date: June 30, 2000

First Aired on    :   2000
Episodes    :   22 episodes

Season four of Stargate SG-1, an American-Canadian television series, began airing on June 30, 2000 on Showtime. The fourth season concluded after 22 episodes on February 14, 2001 on British Sky One, which overtook Showtime in mid-season. The series was developed by Brad Wright and Jonathan Glassner. Season four regular cast members include Richard Dean Anderson, Michael Shanks, Amanda Tapping, Christopher Judge, and Don S. Davis.



Episodes

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4x22 Exodus (1) (February 23, 2001)


SG-1 helps to evacuate the Tok'ra to a new base -- but matters are complicated when a spy reveals their location to Apophis. The team attempts a daring plan to take out the Goa'uld's powerful fleet.


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4x21 Double Jeopardy (February 16, 2001)


SG-1 must rescue an alien world from the Goa'uld -- with help from an unexpected source. Teal'c seeks revenge on the System Lord Cronus for the murder of his father.


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4x20 Entity (February 09, 2001)


The SGC is invaded by an alien life force that takes up residence in the base computer system -- and in Major Carter.


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4x19 Prodigy (February 02, 2001)


Carter must help keep a promising young cadet from throwing away a future at the SGC. O'Neill and Teal'c encounter a dangerous life form at an offworld research base.


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4x18 The Light (January 26, 2001)


SG-1 finds a deserted Goa'uld palace, where a beautiful device causes suicidal tendencies.


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4x17 Absolute Power (January 19, 2001)


Jackson's teammates notice a disturbing change in him when he is reunited with the Harcesis child and given the Goa'uld genetic memory.


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4x16 2010 (January 12, 2001)


Ten years into the future, the former members of SG-1 must send a message into the past to prevent the extinction of the human race.


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4x15 Chain Reaction (January 05, 2001)


SG-1 must adjust to a new commanding officer when General Hammond steps down -- but O'Neill discovers foul play behind the general's resignation.


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4x14 The Serpent's Venom (September 29, 2000)


SG-1 must stop Apophis and Heru-ur from forming an alliance of their powerful forces, while Teal'c is captured and tortured by the Goa'uld.


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4x13 The Curse (September 22, 2000)


When his former mentor dies, Dr. Jackson returns to his roots -- and discovers an ancient Egyptian artifact containing a Goa'uld parasite.


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4x12 Tangent (September 15, 2000)


A test gone wrong leaves Jack and Teal'c marooned in space aboard a damaged prototype attack ship


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4x11 Point of No Return (September 08, 2000)


SG-1 investigates a conspiracy theorist who has detailed knowledge of the Stargate program.


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4x10 Beneath the Surface (September 01, 2000)


The members of SG-1 are used as forced labor in an underground alien facility after their memories are erased by the ruling elite.


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4x09 Scorched Earth (August 25, 2000)


SG-1 is caught in a conflict between two civilizations trying to colonize the same planet.


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4x08 The First Ones (August 18, 2000)


Dr. Jackson is taken captive by an Unas while on an archaeological dig. The SGC mounts a rescue operation, but discovers a danger of their own.


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4x07 Watergate (August 11, 2000)


The Russians recover a Stargate from the bottom of the ocean, and turn to the SGC for help when their experiments go awry.


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4x06 Window of Opportunity (August 04, 2000)


O'Neill and Teal'c are caught in a time loop in the SGC, and must relive the same 10 hours over and over again.


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4x05 Divide and Conquer (July 28, 2000)


When a member of the SGC tries to kill a Tok'ra, it is revealed that O'Neill and Carter may be victims of an untraceable form of Goa'uld mind control.


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4x04 Crossroads (July 21, 2000)


Teal'c is reunited with his lost love -- a woman who claims to have found a way to communicate with her symbiote and defeat the Goa'uld.


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4x03 Upgrades (July 14, 2000)


A Tok'ra archaeologist arrives at the SGC with newly discovered technology, giving the SG-1 team superhuman powers.


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4x02 The Other Side (July 07, 2000)


A warring alien race offers to exchange their advanced technology for Earth's help in defeating their enemy.


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4x01 Small Victories (2) (June 30, 2000)


O'Neill and Teal'c risk their lives to keep the Replicator bugs from gaining a foothold on Earth, while Carter helps the Asgard fend off a Replicator invasion.




Season Regulars