SG-1 discovers an ancient artifact that takes O’Neill and the S.G.C. hostage.

Jackson becomes addicted to the effects of a Goa’uld sarcophagus, and falls for the planet’s manipulative princess.

SG-1 is imprisoned in a virtual reality realm and forced to relive the worst moments of their lives over and over.

Carter is possessed by a Goa’uld who claims to be an enemy of the System Lords.

SG-1 is put on trial and exiled to a prison world, where a woman maintains a strange control over her fellow prisoners.

With SG-1 trapped on Klorel’s ship, it seems that Earth is doomed as the Pyramid Ships prepare to destroy Earth.

Senator Kinsey arrives at the SGC to investigate the program and determine whether the great drain on the U.S. budget is worthwhile, prompting the team to recall missions from the…

SG-1 escapes through the Stargate before it is shut down, and learns that Daniel’s alternate reality vision is true: Apophis is moving to attack Earth from above. The team must…

The members of SG-1 arrive on P3X-989 and are knocked unconscious. They wake up and return to Earth only to find that they are not quite themselves.

An alien artifact transports Daniel to an alternate reality, where he is not a part of the Stargate program and the Goa’uld — led by Teal’c — are invading Earth.

The SG-1 team rescues a group of advanced humans from a planet near destruction, and must find a new home for the refugees before the Pentagon gets their hands on…

Colonel O’Neill and Captain Carter are separated from Jackson and Teal’c during a Stargate journey, and are trapped on a desolate ice world with no way of escape.

A mysterious affliction wipes out the entire population of a planet, plus an SG team — except for one young girl. Carter befriends her, but learns that she is being…

Teal’c must stand trial for a crime committed while he served as first prime of Apophis when a villager on an alien world identifies him as the Jaffa who killed…

The banished Goa’uld Hathor is found in an ancient sarcophagus Earth, and takes over the S.G.C. with hopes of raising a new army against the System Lords.

Daniel is taken captive by an alien with a hidden agenda, while SG-1 is made to believe he is dead.

Teal’c returns to Chulak to stop his people from implanting his son with a larval Goa’uld.

SG-1 tracks down Catherine Langford’s fiancee, who took the first Stargate trip in 1945, and discovers an ancient meeting hall that may hold the secrets of the universe itself.

Teal’c and O’Neill are transported to an underground cage designed by the Asgard to protect an alien world from the Goa’uld.

During an off-world assignment, Jack is struck down by energy from a blue crystal… which creates a duplicate of him that returns to Earth in Jack’s place.

SG-1 discovers a race of attractive people who age extremely rapidly. The situation becomes personal when O’Neill begins to suffer from the same accelerated aging, and must live out the…

Pressed by the government to acquire new technologies, SG-1 is led to a world inhabited by a seemingly primative race. When Apophis arrives, SG-1 ambush him with disasterous consequences.

SG-1 must stop a renegade Stargate commander, who has gone mad and set himself up as a god on an alien planet.

Members of SG-1 become infected with an alien virus that turns them into primitive beings. Dr. Fraiser must find a cure to save the team and the alien population from…

Major Kawalsky is possessed by a Goa’uld, and the SGC must find a way to remove it without killing him.

An alien civilization is forced to reconsider their views on women when Carter rebels against their social customs.

Colonel O’Neill, leading the new SG-1, track Apophis back to the planet Chulak to rescue Sha’re and Skaara, and befriend one of Apophis’ Jaffa guards.

When powerful aliens come through Earth’s Stargate, Colonel Jack O’Neill returns to Abydos to retrieve Daniel Jackson, who has discovered that the alien transit system includes much more than the…

Raylan, Boyd, and Ava fight one last, bloody battle to find out who leaves Harlan alive.

Raylan and Boyd’s paths cross as they search for Ava in the mountains. Markham recruits an unlikely ally to his cause.

As Raylan puts more pressure on his CIs, Boyd makes a move on Markham’s money, and Ava finds herself caught in the crossfire again.

Raylan and the Marshals scramble to deal with a crisis that threatens all of their careers. Duffy, Mike, and Katherine question the meaning of loyalty.

A visit from his baby daughter threatens to pull Raylan away from the hunt for a dangerous fugitive. Boyd, having learned that Ava’s been lying to him, takes her on…

Raylan extends an unexpected offer to Markham. Boyd and Ava find themselves in Walker’s dangerous company.

Raylan and Boyd each test Ava’s loyalty, and Markham’s plans to win over Harlan go awry.

When Ava makes a drastic decision, Raylan turns to an old friend for help. A suspicious Duffy looks into Ava’s release from prison.

Raylan investigates a murder that has sown discord in Markham’s camp. Boyd’s latest heist forces him to revisit his mining days.

Raylan’s investigation brings him into conflict with a paramilitary outfit, while Boyd and his partners try to salvage a profit from their heist.

Raylan follows a trail of illegal explosives in an attempt to pin Boyd, who discovers he’s run afoul of a dangerous new player in town.

Raylan declares war on the deadly men who are forcing Harlan’s most valuable real estate to change hands, while Boyd and Duffy seek out a crackpot safecracker to help do…