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Stargate SG-1

  • TV-PG
  • 1997–2007
  • 10 seasons
  • Sci-Fi & Fantasy, Action & Adventure
  • 8.3

Saving the world... one episode at a time

The story of Stargate SG-1 begins about a year after the events of the feature film, when the United States government learns that an ancient alien device called the Stargate can access a network of such devices on a multitude of planets. SG-1 is an elite Air Force special operations team, one of more than two dozen teams from Earth who explore the galaxy and defend against alien threats such as the Goa'uld, Replicators, and the Ori.

Episodes

As one team member transitions into a new role, another is met with hesitation in season nine. Having learned of the Ori's plan to control the mortal plane, the team must find Merlin's secret weapon that may destroy the Ori and ensure the safety of Earth.

20 episodes
  1. 1Avalon (1)

    44 minJul 15, 20057.8

    An Air Force pilot attempts to reassemble SG-1 after they have gone their separate ways. An old "friend" arrives on Earth asking for Daniel's help in finding an ancient treasure -- and she won't take no for an answer.

  2. 2Avalon (2)

    44 minJul 22, 20058.2

    An Ancient communications device renders Daniel and Vala unconscious, sending their minds to another galaxy -- where they inhabit the bodies of two people persecuted by the followers of an evil religion.

  3. 3Origin (3)

    44 minJul 29, 20058.1

    Daniel comes face to face with the Ori, a fiery race of beings who demand the worship of mortals. Elsewhere, Stargate Command encounters the first Ori missionary in our galaxy.

  4. 4The Ties That Bind

    44 minAug 5, 20056.9

    Jackson and Mitchell must join Vala on an interplanetary scavenger hunt when they learn that they are still bound together by an alien energy field.

  5. 5The Powers That Be

    44 minAug 12, 20056.8

    SG-1 visits a world whose people once worshipped Vala as a god -- and demand that she stand trial when she confesses to manipulating them.

  6. 6Beachhead

    44 minAug 19, 20058.4

    Samantha Carter returns to Stargate Command when the Ori seize control of a planet, using an expanding force field to gain a foothold in our galaxy.

  7. 7Ex Deus Machina

    44 minAug 26, 20057.2

    SG-1 investigates when evidence suggests that there are still Goa'uld hiding on Earth -- including a former System Lord. Tensions between Earth and the Free Jaffa continue to mount.

  8. 8Babylon

    44 minSep 9, 20057.1

    Colonel Mitchell is injured in a skirmish with a warrior from a mythic tribe of rebel Jaffa, and is trained in their fighting techniques only so that he may engage in a ritual battle to the death.

  9. 9Prototype

    44 minSep 16, 20057.7

    SG-1 finds a genetically advanced Goa'uld-human hybrid created by Anubis, and returns him to Earth for study. But even keeping him alive may not be worth the risk.

  10. 10The Fourth Horseman (1)

    44 minSep 16, 20058.1

    Earth is infected with a deadly Ori plague, prompting an ally from SG-1's past to come to their aid. Gerak proposes that the Free Jaffa follow the Ori religion.

  11. 11The Fourth Horseman (2)

    44 minJan 6, 20068.3

    As the Ori plague spreads rapidly, SG-1 hopes that the Prior who caused the disease may hold the key to its cure. Gerak tries to rally the Jaffa to the Ori's cause, prompting Teal'c and Bra'tac to initiate a resistance.

  12. 12Collateral Damage

    44 minJan 13, 20067.2

    When SG-1 travels to an Asgard Protected Planet, Colonel Mitchell is accused of a murder he did not commit.

  13. 13Ripple Effect

    44 minJan 20, 20068.2

    Multiple SG-1s show up at Stargate Command, leading the "real" team to conclude that they have each been inadvertantly displaced from different parallel realities.

  14. 14Stronghold

    44 minJan 27, 20067.2

    Baal kidnaps Teal'c as part of a plot to brainwash those Jaffa advocating a move toward democracy. Cameron Mitchell learns that an old friend is about to die.

  15. 15Ethon

    44 minFeb 3, 20067.9

    Daniel is imprisoned on a world under the influence of the Ori, and the Prometheus is caught in a firefight when SG-1 tries to rescue him.

  16. 16Off the Grid

    43 minFeb 10, 20067.3

    SG-1 is captured after a deal with the Lucian Alliance goes bad ... and the planet's Stargate goes missing. Meanwhile, a former System Lord attempts to rebuild his empire.

  17. 17The Scourge

    44 minFeb 17, 20067.1

    A tour of an off-world research base for a group of foreign diplomats turns dangerous when an insidious insect species gets loose.

  18. 18Arthur's Mantle

    44 minFeb 24, 20068.1

    Mitchell and Carter are shifted to another dimension, making them invisible to everyone at the S.G.C. Meanwhile, Teal'c and SG-9 discover that the Sodan have been brutally attacked.

  19. 19Crusade

    44 minMar 3, 20067.5

    Vala Mal Doran makes contact with Stargate Command from the Ori home galaxy, and tells the story of her life undercover in a village of followers building the Ori's invasion fleet.

  20. 20Camelot

    43 minMar 10, 20068.6

    SG-1 discovers the village of Camelot on an alien world, and must face Merlin's security system when they go in search of an Ancient weapon. Elsewhere, Earth and its allies assemble a fleet when a working Ori Supergate is discovered.

Where to watch Stargate SG-1

Availability from JustWatch, via TMDB. Full listing for United States

Series cast

Amanda TappingSamantha Carter214 episodes
Christopher JudgeTeal'c214 episodes
Michael ShanksThor (voice)196 episodes
Richard Dean AndersonJack O'Neill178 episodes
Don S. DavisGeorge Hammond162 episodes
Gary JonesRadio Dispatcher109 episodes
Teryl RotheryJanet Fraiser77 episodes
Ben BrowderCameron Mitchell40 episodes
Beau BridgesHank Landry40 episodes
Dan SheaSylvester Siler38 episodes
Claudia BlackVala Mal Doran29 episodes
Corin NemecJonas Quinn27 episodes
Tony AmendolaMaster Bra'tac26 episodes
Peter WilliamsApophis24 episodes
Bill DowBill Lee19 episodes
Peter DeLuiseAirman19 episodes
Colin CunninghamPaul Davis16 episodes
Eric BrekerAlbert Reynolds16 episodes

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