22 episodes · first aired 2002-06-07
| Still | # | Title | Overview | Air date | Rating |
|---|---|---|---|---|---|
 | 01 | Redemption (1) 2002-06-07 | 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. | 2002-06-07 | 7.9 |
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Ratings shown are community scores. Once OMDB is wired, these become per-episode IMDB values.
| 02 |
Redemption (2) 2002-06-14 |
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. |
| 2002-06-14 |
| 8.0 |
 | 03 | Descent 2002-06-21 | 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. | 2002-06-21 | 8.3 |
 | 04 | Frozen 2002-06-28 | 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. | 2002-06-28 | 7.4 |
 | 05 | Nightwalkers 2002-07-12 | 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. | 2002-07-12 | 7.2 |
 | 06 | Abyss 2002-07-19 | O'Neill is captured and tortured by the Goa'uld, and must rely on an old friend to survive. | 2002-07-19 | 7.8 |
 | 07 | Shadow Play 2002-07-26 | 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. | 2002-07-26 | 7.1 |
 | 08 | The Other Guys 2002-08-02 | When SG-1 is captured by the Goa'uld, a pair of scientists mount a rescue operation ... whether they're wanted or not. | 2002-08-02 | 7.7 |
 | 09 | Allegiance 2002-08-09 | 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. | 2002-08-09 | 7.9 |
 | 10 | Cure 2002-08-16 | An alien world offers Earth a medicine with the power to cure any illness -- but the hidden price may be too high to pay. | 2002-08-16 | 7.6 |
 | 11 | Prometheus (1) 2002-08-23 | 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. | 2002-08-23 | 8.1 |
 | 12 | Unnatural Selection (2) 2003-01-10 | The team is called into battle unexpectedly when the Asgard homeworld is overrun by Replicators -- which have evolved into a startling new form. | 2003-01-10 | 8.4 |
 | 13 | Sight Unseen 2003-01-17 | 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. | 2003-01-17 | 6.9 |
 | 14 | Smoke & Mirrors 2003-01-24 | 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. | 2003-01-24 | 7.9 |
 | 15 | Paradise Lost 2003-01-31 | Colonel O'Neill is trapped on an alien planet with Maybourne, and must fight to stay alive as his companion becomes increasingly paranoid. | 2003-01-31 | 7.7 |
 | 16 | Metamorphosis 2003-02-07 | SG-1 attempts to save a planet's inhabitants from Nirrti's genetic experimentation, but find themselves to be her next victims. | 2003-02-07 | 7.1 |
 | 17 | Disclosure 2003-02-14 | 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. | 2003-02-14 | 6.2 |
 | 18 | Forsaken 2003-02-21 | 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. | 2003-02-21 | 7.7 |
 | 19 | The Changeling 2003-02-28 | 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. | 2003-02-28 | 6.8 |
 | 20 | Memento 2003-03-07 | 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. | 2003-03-07 | 7.2 |
 | 21 | Prophecy 2003-03-14 | 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. | 2003-03-14 | 7.7 |
 | 22 | Full Circle 2003-03-21 | 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. | 2003-03-21 | 8.6 |
