Stargate SG-1(1997)

1 - Flesh and Blood

As the Ori invade the Jaffa planet Chulak, Vala and Daniel must deal with their leader: Valas young daughter, rapidly aged by the Ori to serve their purposes.

1 - Avalon (1)

An Air Force pilot attempts to reassemble SG-1 after they have gone their separate ways. An old friend arrives on Earth asking for Daniels help in finding an ancient treasure -- and she wont take no for an answer.

1 - New Order (1)

Carter and Tealc go in search of the Asgard to try and save Colonel ONeill, but discover that the Asgards enemy has returned with a vengeance. The System Lords seek an alliance with Earth against a common enemy.

1 - Fallen (1)

While searching for the Lost City of the Ancients on a distant planet, SG-1 is stunned to find Daniel Jackson alive and in human form but stripped of his memory. ONeill convinces Daniel to return with them to the SGC, where he is reinstated for a daring mission to destroy Anubis powerful new super-weapon!

1 - Redemption (1)

Tragedy reunites Tealc with his son, who blames him for the death of his mother. ONeill and Carter launch a risky plan with untested technology when Earth comes under attack by the Goauld.

1 - Enemies (2)

SG-1 finds themselves stranded in a crippled ship in a distant galaxy -- with Apophis threatening to destroy them. Tealc is brainwashed and made loyal to Apophis once again.

1 - Small Victories (2)

ONeill and Tealc risk their lives to keep the Replicator bugs from gaining a foothold on Earth, while Carter helps the Asgard fend off a Replicator invasion.

1 - Into the Fire (2)

ONeill, Carter and Jackson must escape Hathors clutches, while Tealc tries to raise a Jaffa army on Chulak. General Hammond must take desperate measures to rescue the team.

1 - The Serpent's Lair (3)

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

1 - Children of the Gods (1)

When powerful aliens come through Earths Stargate, Colonel Jack ONeill returns to Abydos to retrieve Daniel Jackson, who has discovered that the alien transit system includes much more than the two planets.

2 - Os Filhos dos Deuses (2)

Enquanto o Coronel Jack ONeill e sua equipe viajam para Abydos para enfrentar guerreiros mortais e Planadores da Morte, ONeill percebe que esta nova missão lhe parece assustadoramente familiar e que um velho inimigo voltou para se vingar da Terra.

2 - Morpheus

SG-1 investigates a problem off-world and soon finds that they have become victims themselves: they cannot stay awake. Meanwhile, Vala Mal Doran undergoes an evaluation on Earth, hoping to join SG-1.

2 - Avalon (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.

2 - New Order (2)

While the Goauld threaten to attack Earth, SG-1 and the Asgard make a last, desperate stand against the Replicators, which have captured Major Carter and invaded the last outpost of the Asgard civilization.

2 - Homecoming (2)

The team returns to Jonas homeworld when they learn that the Goauld are after its naquadria. When Jonas is captured by Anubis, Daniel is his only hope.

2 - Redemption (2)

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

2 - Threshold (3)

His mind altered by Apophis, Tealc must undergo a ritual that takes him to the edge of death itself, in order for him to rediscover who he is.

2 - The Other Side

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

2 - Seth

SG-1 must find a renegade Goauld who has been hiding on Earth for thousands of years.

2 - In the Line of Duty

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

3 - The Pegasus Project

Daniel and Vala travel to Atlantis in search of Merlins anti-Ori weapon, while Sam, and Mitchell join forces with Dr. McKay to lock out the Ori supergate.

3 - Origin (3)

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.

3 - Lockdown

The S.G.C. is put under quarantine after a mysterious infection leaves a Russian officer in the infirmary -- but the disease may not be a disease at all.

3 - Fragile Balance

A teenage boy shows up at the S.G.C. claiming to be Jack ONeill, sending the team on a mission to uncover his true identity.

3 - Descent

SG-1 boards an abandoned Goauld mothership that has mysteriously arrived in Earths orbit, and must escape the doomed vessel when it crashes into the ocean.

3 - Ascension

An alien being is smitten with Carter and follows her back to Earth. It assumes a human form and pursues a relationship with her.

3 - Upgrades

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

3 - Fair Game

The Asgard aid Earth in negotiating a nonagression treaty with the Goauld System Lords.

3 - Prisoners

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

3 - The Enemy Within

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

4 - The Fifth Man

ONeill and Lieutenant Tyler are ambushed by Goauld forces and trapped behind enemy lines -- while the rest of their team discover they dont know who Tyler is.

4 - Insiders

When Baal comes to Earth seeking help, Stargate Command must capture his clones and determine which one is the genuine article.

4 - The Ties That Bind

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.

4 - Zero Hour

General ONeill tries to settle into his new job, but faces never-ending crises - including the capture of SG-1 by the Goauld.

4 - Orpheus

After an injury, Tealc must put aside his self-doubt when SG-1 launches a mission to rescue his son and his mentor from a Jaffa death camp.

4 - Frozen

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.

4 - Crossroads

Tealc is reunited with his lost love -- a woman who claims to have found a way to communicate with her symbiote and defeat the Goauld.

4 - Legacy

When Daniel goes insane, SG-1 must deal with the legacy of Machellos anti-Goauld technology.

4 - The Gamekeeper

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

4 - Emancipation

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

5 - Uninvited

Tealc discovers a world where people are being savagely attacked by an elusive creature, leading SG-1 to a stunning discovery about its potential origin.

5 - The Powers That Be

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.

5 - Icon

Daniel is stranded on another planet after the teams arrival on an alien world sparks a violent civil war.

5 - Revisions

The team gates to a climate-controlled environment amidst a toxic wasteland, whose people are all linked to a central computer.

5 - Nightwalkers

Carter, Tealc and Jonas investigate the death of a scientist with connections to the Goauld, and find a small town whose citizens harbor a dark secret.

5 - Red Sky

SG-1 discovers that their recent trip through the Stargate may have inadvertently doomed an entire civilization.

5 - Divide and Conquer

When a member of the SGC tries to kill a Tokra, it is revealed that ONeill and Carter may be victims of an untraceable form of Goauld mind control.

5 - Learning Curve

SG-1 discovers a planet where children are used to acquire knowledge for the entire population, then discarded.

5 - Need

Jackson becomes addicted to the effects of a Goauld sarcophagus, and falls for the planets manipulative princess.

5 - The Broca Divide

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 whom it was contracted.

6 - 200

Martin Lloyd seeks out SG-1 for assistance when his failed TV show based on the real Stargate program becomes a feature film.

6 - Beachhead

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.

6 - Avatar

Tealc is trapped in a virtual reality simulation, in which he must defend the base from a Goauld super-soldier incursion.

6 - Lifeboat

When SG-1 finds a crashed alien space ship, Daniels mind is taken over by its disembodied passengers.

6 - Abyss

ONeill is captured and tortured by the Goauld, and must rely on an old friend to survive.

6 - Rite of Passage

Cassandra mysteriously falls ill, sending SG-1 back to her home planet -- where they uncover a dark Goauld secret.

6 - Window of Opportunity

ONeill and Tealc are caught in a time loop in the SGC, and must relive the same 10 hours over and over again.

6 - Point of View

SG-1 must free an alternate reality Earth from a Goauld invasion after duplicates of Samantha Carter and Charles Kawalsky come through the quantum mirror.

6 - Thor's Chariot

SG-1 returns to Cimmeria, and finds that without protection from the Asgard the planet has been invaded by the Goauld.

6 - The First Commandment

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

7 - Counterstrike

The Jaffa take the fight to the Ori, using a genocidal weapon on their new worshipers and landing SG-1 in the middle of a war they cant control.

7 - Ex Deus Machina

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

7 - Affinity

Tealc becomes the chief suspect in a murder investigation after he moves into an apartment off-base. Carter considers her future with Pete.

7 - Enemy Mine

When Earths attempts to exploit a newly-discovered naquadah mine are thwarted by a tribe of indigenous Unas, SG-1 must turn to an old friend for help.

7 - Shadow Play

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.

7 - Beast of Burden

SG-1 discovers a civilization that uses Unas as slave labor, and attempt to liberate Daniels friend, Chaka.

7 - Watergate

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

7 - Deadman Switch

SG-1 is taken captive by an alien bounty hunter with uncertain loyalties.

7 - Message in a Bottle

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

7 - Cold Lazarus

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 Jacks place.

8 - Memento Mori

Stricken with amnesia and on the run, Vala takes a job as a waitress as she tries to piece together who she is and what happened to her.

8 - Babylon

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.

8 - Covenant

A businessman threatens to expose the secrets of alien life to the world, forcing Stargate Command to bring him into the loop.

8 - Space Race

Major Carter joins an alien pilot for a space race, where the winner is awarded a lucrative contract with the planets most powerful corporation. But the rest of the team discovers that there is more at stake than the finish line.

8 - The Other Guys

When SG-1 is captured by the Goauld, a pair of scientists mount a rescue operation ... whether theyre wanted or not.

8 - The Tomb

SG-1 teams with a Russian unit when one of their Stargate teams goes missing in a mysterious alien ziggurat.

8 - The First Ones

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.

8 - Demons

SG-1 finds a medieval Christian society terrorized by Sokar and the Unas, and is accused of being possessed by demons.

8 - Family

The SG-1 team attempt to rescue Tealcs son, who has been kidnapped and brainwashed by Apophis. Tealc learns disturbing news about his wife.

8 - The Nox

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.

9 - Company of Thieves

Cameron Mitchell must go undercover inside the deadly Lucian Alliance to prevent his teammates from becoming casualties of an Alliance civil war.

9 - Prototype

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

9 - Sacrifices

The impending wedding of his son is the least of Tealcs worries when the Haktyl plan an uprising against the Goauld Moloc, driving a wedge between Tealc and Ishta.

9 - Avenger 2.0

An S.G.C. scientist creates a computer virus to be used to disable enemy Stargates -- but succeeds in shutting down the entire gate network.

9 - Allegiance

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

9 - Between Two Fires

The Tollan offer Earth advanced weapons technology, prompting a secret investigation on Tollana -- one that leads to a startling discovery.

9 - Scorched Earth

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

9 - Rules of Engagement

SG-1 discovers a military camp where young men are trained to impersonate SGC personnel to infiltrate Earth.

9 - Secrets

Jackson discovers that his wife has returned to Abydos, and is nine months pregnant with the son of Apophis. ONeill must keep the secret of the Stargate program from being uncovered.

9 - Brief Candle

SG-1 discovers a race of attractive people who age extremely rapidly. The situation becomes personal when ONeill begins to suffer from the same accelerated aging, and must live out the rest of his life on the planet.

10 - The Quest (1)

SG-1 races against Baal in the hunt to find the Sangraal, Merlins anti-Ori weapon, and comes up against a series of ancient trials.

10 - The Fourth Horseman (1)

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

10 - Endgame

The Stargate is stolen, leading SG-1 to discover that the Trust has taken control of an advanced ship in orbit. Tealc investigates a series of wide-spread Jaffa deaths.

10 - Birthright

The team finds a fugitive colony of Jaffa women, who must prey on other Jaffa to acquire symbiotes.

10 - Cure

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

10 - 2001

SG-1 encounters a potential new, technologically advanced ally in the war against the Goauld -- though they do not know the Aschens dark secret.

10 - Beneath the Surface

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

10 - Forever in a Day

Jackson deals with the apparent death of his wife, Share, at the hands of Tealc.

10 - Bane

Tealc is infected with deadly venom from a giant insect, and begins a terrible transformation. When he escapes the S.G.C., SG-1 must find him before Colonel Maybourne does.

10 - Thor's Hammer

Tealc and ONeill are transported to an underground cage designed by the Asgard to protect an alien world from the Goauld.

11 - The Quest (2)

When the team finds Merlin himself, they must help him complete the Sangraal weapon before Adria and her Ori forces can track them down.

11 - The Fourth Horseman (2)

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 Oris cause, prompting Tealc and Bratac to initiate a resistance.

11 - Gemini

A duplicate of Colonel Carter seeks help from Stargate Command in defeating the Replicator Fifth, who she claims has found a way to counter the Asgards new weapon.

11 - Evolution (1)

The team investigates an unstoppable new enemy soldier engineered by Anubis. Dr. Jackson leads a team in search of an alien device in Central America, but gets more than he bargained for.

11 - Prometheus (1)

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.

11 - Desperate Measures

When Carter goes missing, ONeill teams up with Col. Maybourne again to free her.

11 - Point of No Return

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

11 - Past and Present

SG-1 encounters an entire planet suffering from amnesia. The planets leader returns to Earth with SG-1 to find a cure, but SG-1 suspects she may not be who she appears to be.

11 - The Tok'ra (1)

SG-1 locates the Tokra, a Goauld resistance movement who oppose the System Lords, and attempt to form an alliance. Jacob Carters cancer brings him near death.

11 - The Torment of Tantalus

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

12 - Line in the Sand

SG-1 tries to defend a planet from the Ori by hiding its people in another dimension. Vala attempts to convince her husband Tomin of the Oris true motives.

12 - Collateral Damage

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

12 - Prometheus Unbound

After the Prometheus responds to a distress call from a Goauld ship, Daniel Jackson finds himself a captive when Earths ship is stolen.

12 - Evolution (2)

ONeill seeks help from a former comrade to rescue Daniel and Dr. Lee, who have been kidnapped in Central America. Carter, Tealc and Jacob infiltrate Anubis super-soldier facility.

12 - Unnatural Selection (2)

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

12 - Wormhole X-Treme!

An alien ship approaches Earth, sending SG-1 to an old friend for some answers -- where they discover that Martin Lloyd has created a TV show about the Stargate program.

12 - Tangent

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

12 - Jolinar's Memories (1)

When Major Carters father Jacob is kidnapped by Sokar, the SG-1 team must infiltrate a prison moon designed to look like hell to rescue him.

12 - The Tok'ra (2)

While SG-1 tries to form an alliance with the Tokra, a spy betrays the rebels to the Goauld. Jacob Carter finds that the Tokra may be his only hope of survival

12 - Bloodlines

Tealc returns to Chulak to stop his people from implanting his son with a larval Goauld.

13 - The Road Not Taken

An experiment gone wrong pulls Samantha Carter into a parallel reality, where she must save Earth from an Ori assault before she will be allowed to return home.

13 - Ripple Effect

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.

13 - It's Good to Be King

SG-1 comes to the aid of a world about to be invaded by the Goauld, only to discover that the local king is Earths Harry Maybourne.

13 - Grace

Carter is injured when the Prometheus is attacked by an unknown ship, and awakens to find herself stranded alone in deep space.

13 - Sight Unseen

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.

13 - Proving Ground

SG-1 trains a team of raw cadets, and Colonel ONeill is forced to take them into a real-life battle situation when he learns of a possible alien incursion at the SGC.

13 - The Curse

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

13 - The Devil You Know (2)

SG-1 must escape a hellish prison moon, and one of their worst enemies.

13 - Spirits

SG-1 finds a planet inhabited by Native American Indians, protected by spirits who are actually advanced alien shapeshifters.

13 - Fire and Water

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

14 - Fallout

When the Kelownans discover that a massive underground vein of naquadah is being converted into naquadria, Jonas Quinn seeks help from Earth in avoiding the total destruction of his planet.

14 - The Shroud

When SG-1 discovers that Daniel Jackson has been turned into a Prior of the Ori, they must determine whether or not his plan to destroy the Ori is genuine.

14 - Stronghold

Baal kidnaps Tealc 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.

14 - Full Alert

Relations between the U.S. and Russia are strained when Russian military leaders claim that the U.S. government has been compromised by the Goauld.

14 - Smoke & Mirrors

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

14 - 48 Hours

Disaster strikes the Stargate, trapping Tealc in transit. SG-1 must turn to Russia -- and to their enemies -- for help.

14 - The Serpent's Venom

SG-1 must stop Apophis and Heru-ur from forming an alliance of their powerful forces, while Tealc is captured and tortured by the Goauld.

14 - Foothold

SG-1 returns from a mission and discovers that metamorphic aliens have taken over the complex.

14 - Touchstone

SG-1 is accused of stealing an important weather-controlling device, sending a primative planet into chaos. The team discovers that Earths second Stargate is being misused.

14 - Hathor

The banished Goauld 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.

15 - Bounty

When the Lucian Alliance puts a bounty on SG-1s heads, Cameron Mitchell finds himself a target while attending his high school reunion.

15 - Ethon

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.

15 - Citizen Joe

Jack is confronted in his home by an irate barber...who claims to know everything about the Stargate project and SG-1.

15 - Chimera

Daniel is plagued by dreams of his former girlfriend, who has been taken as a Goauld host. Samantha Carter begins a romantic relationship with a detective, from whom she must hide her life at Stargate Command.

15 - Paradise Lost

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

15 - Summit (1)

The Tokra war with the Goauld escalates, and the rebel faction sends Daniel Jackson to a secret meeting between the System Lords.

15 - Chain Reaction

SG-1 must adjust to a new commanding officer when General Hammond steps down -- but ONeill discovers foul play behind the generals resignation.

15 - Pretense

The Tollan put Skaara and Klorel on trial to determine who will control the host body.

15 - The Fifth Race

ONeill becomes the unwilling receptacle for a library of alien knowledge.

15 - Singularity

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 used by the Goauld.

16 - Bad Guys

SG-1 realizes they have stepped through the gate into another planets museum -- but are mistaken for a band of zealous rebels who have taken hostages.

16 - Off the Grid

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

16 - Reckoning (1)

The Replicators begin a systematic attack of the Goauld, forcing Baal to come to Earth for help. The Jaffa Resistance risk their entire movement in an attempt to retake a holy city in Baals domain.

16 - Death Knell

Earths secret offworld base is attacked by Anubis forces, and Major Carter finds herself being hunted by the enemy. General Hammond and Jacob Carter make an unnerving discovery about the Earth-Tokra alliance.

16 - Metamorphosis

SG-1 attempts to save a planets inhabitants from Nirrtis genetic experimentation, but find themselves to be her next victims.

16 - Last Stand (2)

Dr. Jacksons undercover mission to a Goauld summit is complicated by the arrival of a surprise guest. The rest of the team face a full-scale invasion of the Tokra homeworld.

16 - 2010

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.

16 - Urgo

SG-1 receives alien brain implants that manifest themselves as a bizarre man, who tells them that they would not survive the procedure to remove him.

16 - A Matter of Time

After gating to a world on the edge of a black hole, the S.G.C. cannot disengage the Stargate. All of Earth becomes endangered by the time-distorting gravity field.

16 - Cor-Ai

Tealc 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 his father.

17 - Talion

When a terrorist attack decimates a Jaffa summit Tealc strikes out on a quest for revenge, believing that the perpetrator is one of his own pupils.

17 - The Scourge

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

17 - Reckoning (2)

The fate of the galaxy hangs in the balance as Sam and Jacob search for the only weapon capable of stopping the Replicator onslaught. ONeill leads a defense of the S.G.C., while Daniel squares off against Replicator Carter.

17 - Heroes (1)

A film crew arrives to document the work of the S.G.C. for eventual disclosure to the public, but finds that the bases personnel are less than eager to participate.

17 - Disclosure

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.

17 - Fail Safe

Earth finds itself threatened by something even larger than the Goauld when the team learns that an asteroid is on a collision course with the planet.

17 - Absolute Power

Jacksons teammates notice a disturbing change in him when he is reunited with the Harcesis child and given the Goauld genetic memory.

17 - A Hundred Days

After a meteor strike buries the Stargate, ONeill finds himself stranded on a planet with no hope of rescue.

17 - Holiday

SG-1 discovers an elderly man known for developing technology to fight the Goauld. Daniel is tricked into switching bodies with the man, Machello, who believes he is owed for all the good he has done.

17 - Enigma

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 them.

18 - Family Ties

Earth provides sanctuary for Valas estranged, con artist father after he provides intel about a Jaffa plot to attack the planet.

18 - Arthur's Mantle

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

18 - Threads

While Daniel finds himself in a mysterious diner suspended between death and ascension, Jacobs fate takes an unexpected turn, Jack and Sam consider their romantic lives, and Anubis unleashes his plan for galactic destruction.

18 - Heroes (2)

SG-1 is called into action while a film crew is documenting the Stargate program, but the S.G.C. comes under investigation after the mission goes terribly wrong.

18 - Forsaken

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.

18 - The Warrior

A charismatic Jaffa leader seeks to forge an alliance between Earth and his rebel followers, winning the allegiance of Tealc and Bratac.

18 - The Light

SG-1 finds a deserted Goauld palace, where a beautiful device causes suicidal tendencies.

18 - Shades of Grey

ONeill steals technology from the Tollan, and is forced to leave the Stargate program. Maybourne offers an intriguing proposal.

18 - Serpent's Song

Apophis, SG-1s greatest enemy, seeks sanctuary from Sokar and ends up near death in the S.G.C. infirmary.

18 - Solitudes

Colonel ONeill and Captain Carter are separated from Jackson and Tealc during a Stargate journey, and are trapped on a desolate ice world with no way of escape.

19 - Dominion

SG-1 hatches an elaborate plan to try and capture Adria, using Vala as bait.

19 - Crusade

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 Oris invasion fleet.

19 - Moebius (1)

SG-1 travels back in time in a daring plan to steal a piece of Ancient technology from Ra, the powerful Goauld who ruled in ancient Egypt.

19 - Resurrection

SG-1 investigates a secret N.I.D. laboratory, where a ruthless scientist has used cloning technology to create a Goauld-human hybrid.

19 - The Changeling

A near-death trial causes Tealc 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.

19 - Menace

SG-1 encounters a young woman with the ability to control Replicators, and who may hold the key to the salvation of the Asgard.

19 - Prodigy

Carter must help keep a promising young cadet from throwing away a future at the SGC. ONeill and Tealc encounter a dangerous life form at an offworld research base.

19 - New Ground

The members of SG-1 are imprisoned on a planet and become pawns in a war of ideology.

19 - One False Step

A group of primitive aliens begin to fall deathly ill after SG-1 arrives.

19 - Tin Man

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.

20 - There But For the Grace of God

An alien artifact transports Daniel to an alternate reality, where he is not a part of the Stargate program and the Goauld -- led by Tealc -- are invading Earth.

20 - Unending

Trapped on board the Odyssey, the members of SG-1 must live out the rest of their lives together when Carter activates a time dilation field to save the ship from destruction.

20 - Camelot

SG-1 discovers the village of Camelot on an alien world, and must face Merlins 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.

20 - Moebius (2)

With the timeline changed by SG-1s actions in the distant past, an alternate version of SG-1 must use the newly-discovered time ship to set things right.

20 - Inauguration

The newly-elected president is debriefed about the Stargate program, and Vice President Kinsey makes a new play for control of the program.

20 - Memento

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

20 - The Sentinel

SG-1 must turn to a pair of convicted criminals to save a world from annihilation by the Goauld.

20 - Entity

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

20 - Maternal Instinct

SG-1 discovers the mystical planet Kheb, and must find the Harcesis child of Apophis and Share before Apophiss army does.

20 - Show and Tell

A young boy arrives through the Stargate, and warns of plot by invisible aliens to kill all of the human race in order to rob the Goauld of potential hosts.

21 - Lost City (1)

ONeill goes to great lengths to keep the Ancients knowledge from falling into Goauld hands when the team discovers a second repository. The President replaces General Hammond with a civilian diplomat.

21 - Prophecy

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

21 - Meridian

Daniel Jackson is exposed to a lethal dose of radiation while visiting an alien civilization that is building a weapon of mass destruction.

21 - Double Jeopardy

SG-1 must rescue an alien world from the Goauld -- with help from an unexpected source. Tealc seeks revenge on the System Lord Cronus for the murder of his father.

21 - Crystal Skull

An alien artifact causes Daniel to disappear, and the team looks for help from his institutionalized grandfather.

21 - 1969

A cosmic accident causes SG-1 to be sent back 30 years into Earths past, where they must locate the Stargate and find a way home.

21 - Politics (1)

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 past year.

22 - Lost City (2)

Anubis begins a systematic assault on Earth, and the planets only hope of salvation depends on whether SG-1 can find the Ancients mythical Lost City.

22 - Full Circle

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

22 - Revelations

SG-1 must come to the rescue of their once-powerful allies when the Goauld attack a secret Asgard laboratory.

22 - Exodus (1)

SG-1 helps to evacuate the Tokra 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 Goaulds powerful fleet.

22 - Nemesis (1)

SG-1 faces creatures of mass destruction that even the Asgard cant control, and must destroy Thors infested vessel before the Replicator bugs reach Earth.

22 - Out of Mind (1)

ONeill, Carter and Jackson awaken from stasis in what appears to be the S.G.C. -- almost 80 years in the future.

22 - Within the Serpent's Grasp (2)

SG-1 escapes through the Stargate before it is shut down, and learns that Daniels alternate reality vision is true: Apophis is moving to attack Earth from above. The team must stop Apophis and his son, Klorel, who inhabits the body of their friend Skaara.