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The Best Episodes of Stargate SG-1 Season 6

Every episode of Stargate SG-1 Season 6 ranked from best to worst. Discover the Best Episodes of Stargate SG-1 Season 6!

Binge this in 16h 8m•Peaking at 8.7/10

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

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Episode Rankings

  1. #1 Fan Favorite
    Stargate SG-1 Season 6 Episode 22 - Full Circle
    8.7/10(1472 votes)

    S6:E22

    SG-1 is called to defend the people of Abydos from the Goa'uld once again when they learn that Anubis, in search of a powerful device, is about to attack.

    Director:Martin Wood
    Writer:Robert C. Cooper

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  2. Stargate SG-1 Season 6 Episode 12 - Unnatural Selection (2)
    8.6/10(1517 votes)

    S6:E12

    The team is called into battle unexpectedly when the Asgard homeworld is overrun by Replicators -- which have evolved into a startling new form.

    Director:Andy Mikita
    Writers:Brad Wright, Robert C. Cooper

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  3. Stargate SG-1 Season 6 Episode 6 - Abyss
    8.4/10(1558 votes)

    S6:E6

    O'Neill is captured and tortured by the Goa'uld, and must rely on an old friend to survive.

    Director:Martin Wood
    Writer:Brad Wright

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  4. Stargate SG-1 Season 6 Episode 2 - Redemption (2)
    8.3/10(1413 votes)

    S6:E2

    Carter must find a way to save Earth from total destruction at the hands of the Goa'uld, who have turned the Stargate into a doomsday bomb. Rya'c joins his father on a mission to destroy the Goa'uld weapon.

    Director:Martin Wood
    Writer:Robert C. Cooper

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  5. Stargate SG-1 Season 6 Episode 3 - Descent
    8.1/10(1378 votes)

    S6:E3

    SG-1 boards an abandoned Goa'uld mothership that has mysteriously arrived in Earth's orbit, and must escape the doomed vessel when it crashes into the ocean.

    Director:Peter DeLuise
    Writers:Joseph Mallozzi, Paul Mullie

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  6. Stargate SG-1 Season 6 Episode 8 - The Other Guys
    8.1/10(1608 votes)

    S6:E8

    When SG-1 is captured by the Goa'uld, a pair of scientists mount a rescue operation ... whether they're wanted or not.

    Director:Martin Wood
    Writer:Damian Kindler

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  7. Stargate SG-1 Season 6 Episode 11 - Prometheus (1)
    8.1/10(1445 votes)

    S6:E11

    A news reporter threatens to expose a top-secret military project, but when Carter and Jonas give her a tour of the X-303, they discover that she is a pawn in a much larger plot.

    Director:Peter F. Woeste
    Writers:Joseph Mallozzi, Paul Mullie

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  8. Stargate SG-1 Season 6 Episode 1 - Redemption (1)
    8.0/10(1416 votes)

    S6:E1

    Tragedy reunites Teal'c with his son, who blames him for the death of his mother. O'Neill and Carter launch a risky plan with untested technology when Earth comes under attack by the Goa'uld.

    Director:Martin Wood
    Writer:Robert C. Cooper

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  9. Stargate SG-1 Season 6 Episode 9 - Allegiance
    7.9/10(1397 votes)

    S6:E9

    Tensions rise between the Tok'ra and rebel Jaffa at the S.G.C.'s offworld base when they are attacked by an invisible enemy.

    Director:Peter DeLuise
    Writer:Peter DeLuise

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  10. Stargate SG-1 Season 6 Episode 10 - Cure
    7.9/10(1402 votes)

    S6:E10

    An alien world offers Earth a medicine with the power to cure any illness -- but the hidden price may be too high to pay.

    Director:Andy Mikita
    Writer:Damian Kindler

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  11. Stargate SG-1 Season 6 Episode 14 - Smoke & Mirrors
    7.8/10(1332 votes)

    S6:E14

    Colonel O'Neill is charged with the murder of Senator Kinsey, and the rest of the team must uncover a conspiracy in order to clear his name.

    Director:Peter DeLuise
    Writers:Joseph Mallozzi, Katharyn Powers, Paul Mullie

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  12. Stargate SG-1 Season 6 Episode 20 - Memento
    7.8/10(1368 votes)

    S6:E20

    Prometheus is forced to land on an alien world, where the local Stargate is the team's only chance of returning home -- though the local population believe the gate to be a myth.

    Director:Peter DeLuise
    Writer:Damian Kindler

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  13. Stargate SG-1 Season 6 Episode 4 - Frozen
    7.6/10(1509 votes)

    S6:E4

    SG-1 investigates the discovery of a woman frozen in the ice in Antarctica, who may be a link to the gate builders. A mysterious disease threatens to kill everyone at the research base.

    Director:Martin Wood
    Writer:Robert C. Cooper

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  14. Stargate SG-1 Season 6 Episode 19 - The Changeling
    7.6/10(1485 votes)

    S6:E19

    A near-death trial causes Teal'c to imagine his life as very different from the one he knows, where he is a normal person living on Earth -- until he can no longer distinguish reality.

    Director:Martin Wood
    Writers:Brad Wright, Christopher Judge

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  15. Stargate SG-1 Season 6 Episode 15 - Paradise Lost
    7.5/10(1349 votes)

    S6:E15

    Colonel O'Neill is trapped on an alien planet with Maybourne, and must fight to stay alive as his companion becomes increasingly paranoid.

    Directors:William Gereghty, William Gereghty
    Writer:Robert C. Cooper

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  16. Stargate SG-1 Season 6 Episode 21 - Prophecy
    7.5/10(1265 votes)

    S6:E21

    The team finds an impoverished world enslaved by a Goa'uld underlord, but their plans to free it may be compromised when Jonas experiences unexplained visions of the future.

    Director:William Waring
    Writers:Joseph Mallozzi, Paul Mullie

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  17. Stargate SG-1 Season 6 Episode 18 - Forsaken
    7.3/10(1307 votes)

    S6:E18

    When the team finds a crashed ship on another planet, their efforts to help the crew effect repairs are hindered by a group of aliens.

    Director:Andy Mikita
    Writer:Damian Kindler

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  18. Stargate SG-1 Season 6 Episode 7 - Shadow Play
    7.2/10(1330 votes)

    S6:E7

    Jonas' people ask Earth for military aid in an impending war with their rival nations, but his former mentor offers another solution: a resistance movement ready for a coup.

    Director:Peter DeLuise
    Writers:Joseph Mallozzi, Paul Mullie

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  19. Stargate SG-1 Season 6 Episode 5 - Nightwalkers
    7.1/10(1387 votes)

    S6:E5

    Carter, Teal'c and Jonas investigate the death of a scientist with connections to the Goa'uld, and find a small town whose citizens harbor a dark secret.

    Director:Peter DeLuise
    Writers:Joseph Mallozzi, Paul Mullie

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  20. Stargate SG-1 Season 6 Episode 16 - Metamorphosis
    7.1/10(1310 votes)

    S6:E16

    SG-1 attempts to save a planet's inhabitants from Nirrti's genetic experimentation, but find themselves to be her next victims.

    Director:Peter DeLuise
    Writers:Jacqueline Samuda, James Tiechnor, James Tichenor

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  21. Stargate SG-1 Season 6 Episode 13 - Sight Unseen
    6.9/10(1350 votes)

    S6:E13

    The team returns to Earth with a piece of technology that allows them to see alien creatures everywhere, and must attempt to contain the problem when it spreads beyond the base.

    Director:Peter F. Woeste
    Writers:Ron Wilkerson, Damian Kindler

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  22. Stargate SG-1 Season 6 Episode 17 - Disclosure
    6.4/10(1477 votes)

    S6:E17

    General Hammond and the Pentagon reveal the existence of the Stargate to other world governments, and must defend the fact that the program is operated by the United States military.

    Directors:William Gereghty, William Gereghty
    Writers:Joseph Mallozzi, Paul Mullie

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Season 6 Ratings Summary

"Full Circle" is the best rated episode of "Stargate SG-1" season 6. It scored 8.7/10 based on 1472 votes. Directed by Martin Wood and written by Robert C. Cooper, it aired on 3/21/2003. This episode is rated 0.1 points higher than the second-best, "Unnatural Selection (2)".