| Image
| Title
| Number
| Airdate
| Planet(s)
| Race(s)
| Enemies
|
| "Avalon" (Part 1 of 3)
| 901
| July 15, 2005
| Dakara, Earth
| Jaffa
| N/A
|
| Colonel Cameron Mitchell comes to the SGC to take command of SG-1, however Teal'c has left the program, Carter is at Area 51 and Daniel Jackson is preparing to leave for Atlantis and Colonel Mitchell tries to get the team back together. Things go bad when Vala Mal Doran arrives looking for an Ancient treasure and uses a piece of Goa'uld technology to bind herself to Jackson to assure hersefl a part in the loot.
|
| "Avalon, Part 2" (Part 2 of 3)
| 902
| July 22, 2005
| Celestis, Dakara, Earth
| Jaffa, Ori, Ver Egen
| The Administrator
|
| Finding a cave full of treasure and an Ancient artifact, the team returns to Stargate Command and examines the device, which turns out to be a communication device sending Daniel and Vala into the bodies of humans in another galaxy where they encounter the Ori, a race of ascended beings who demand the worship of humans.
|
| "Origin" (Part 3 of 3)
| 903
| July 29, 2005
| Celestis, Earth, P3X-421
| Jaffa, Ori, Ver Egen
| Doci, Prior
|
| Learning of the existence of the humans in the Milky Way, the Ori send a Prior, a missionary, to our galaxy attempting to convert the people to Origin. Meanwhile General Landry meets with the new head of the Free Jaffa Nation, Gerak.
|
| "The Ties That Bind"
| 904
| August 5, 2005
| Arlos' World, Earth, Unnamed
| Jaffa, Oranian
| Lucian Alliance
|
| Removing the bracelets that connected them, Daniel and Vala go there separate ways, but soon collapse. Discovering that they are still connected together, the team goes in search of way to break the bond, journeying to many worlds and going against the Lucian Alliance.
|
| "The Powers That Be"
| 905
| August 12, 2005
| Earth, P8X-412
| People of P8X-412, Ori
| The Administrator
|
| Vala convinces SG-1 to go to a planet once belonging to Qetesh, the Goa'uld who once possessed her, to help the people resist the Prior. Using some technology Vala once again poses as Qetesh to order the people not to follow Origin. The rest of SG-1 believes that she should tell the truth to convince the people not to be taken in by people claiming to be gods, but is instead put on trial for her crimes.
|
| "Beachhead"
| 906
| August 19, 2005
| Earth, Kallana
| Jaffa, Ori
| Nerus, Prior
|
| Hearing of an Ori plan to create a beachhead on the Jaffa world Kallana as an invasion point into our galaxy, SG-1 enlist the help of Carter and the Goa'uld Nerus to stop it, however there actions may lead to disastrous consequences when their plan goes awry.
|
| "Ex Deus Machina"
| 907
| August 26, 2005
| Dakara, Earth
| Goa'uld, Jaffa
| Ba'al, The Trust
|
| A Jaffa is found dead on Earth and SG-1 discover that he was sent by Gerak to capture Ba'al who had been hiding out on Earth since the fall of the Goa'uld. Putting a plan in action to caputre him themselves may lead to disaster when he reveals that he has planted a Naquadah bomb somewhere in the United States.
|
| "Babylon"
| 908
| September 9, 2005
| Earth, P9G-844
| Sodan
| Damaris
|
| While offworld looking for the legendary Sodan warriors, the team is ambushed and Col. Mitchell is captured by them. Waking in the Sodan village, he is informed that because he killed one of them during the ambush he must battle a Sodan warrior to the death. Meanwhile, the Sodan warrior who Col. Mitchell was accused of killing was taken back to the SGC alive.
|
| "Prototype"
| 909
| September 16, 2005
| Earth, P3X-584
| N/A
| Khalek
|
| A glitch in the Stargate sends SG-1 off course to another planet. Returning home they discover a safeguard on a Stargate that reroutes travelers to other worlds unless a pass code is given. Breaking the code, SG-1 finds one of Anubis' labs and a man in stasis, claiming to have been captured by Anubis. They soon learn that he was not captured by Anubis but is infact a clone of Anubis with a highly evolved brain and telekinetic abilities.
|
| "The Fourth Horseman" (Part 1 of 2)
| 910
| September 16, 2005
| Chulak, Dakara, Earth, P9G-844
| Ancient, Jaffa, Sodan
| Damaris
|
| An SG team returns to the SGC after visiting a planet converted to Origin and inadvertently unleash a deadly plague which begins sweeping across the globe. While scientist race to find a cure, Carter suddenly finds a young boy in her lab claiming to be Orlin who returned to human form to help and to warn them about the Ori.
|
| "The Fourth Horseman, Part 2" (Part 2 of 2)
| 911
| January 6, 2006
| Chulak, Dakara, Earth, P9G-844
| Ancient, Jaffa, Sodan
| Damaris
|
| As the plague sweeps across the planet, SG-1 use a new disruptor device to capture a Prior and obtain a blood sample to be used in the cure. Meanwhile Gerak declares his allegiance to the Ori and is turned into a Prior.
|
| "Collateral Damage"
| 912
| January 13, 2006
| Earth, Galar
| Galaran
| N/A
|
| Col. Mitchell is accused of murdering a Galaran woman that he clearly remembers doing, however there is much doubt as the Galarans have a technology which allows memories to be removed and replaced in other peoples minds. Determined to find out who actually killed her, Mitchell undergoes a treatment with the technology and must relive some of his worst memories.
|
| "Ripple Effect"
| 913
| January 20, 2006
| Earth, PX7-455
| Asgard, Tok'ra
| Alternate SG-1
|
| SG-1 returns home and during the debriefing begins to act strangely stating they were on a different planet then the one on the report and that Selmak is alive. Suddenly the gate activates and they recieve SG-1's IDC's, letting them enter and discovering that the first team is from an alternate reality. When more and more teams begin to arrive, a cause is found, a Black hole, and the first two teams go on a mission to stop it, however the alternate SG-1 may have an ulterior motive.
|
| "Stronghold"
| 914
| January 27, 2006
| Dakara, Earth, P2M-903
| Goa'uld, Jaffa
| Ba'al
|
| Teal'c and Bra'tac begin noticing that many of the Jaffa council have been acting strangely and changing their allegiances. Teal'c begins to investigate and soon learns of brainwashing happening to the council ordered by Ba'al so he can gain control of the Jaffa. Meanwhile Mitchell visits an old friend who wants to know what he has been doing all this time.
|
| "Ethon"
| 915
| February 3, 2006
| Earth, Tegalus
| Tegalan
| Nadal
|
| Jared Kane of the Rand Protectorate comes to the SGC with news that a Prior has visited them and his government has sworn to follow Origin. The Prior provided them with the means to build a defensive satellite to destroy their enemies, the Caledonian Federation and the USS Prometheus is sent to destroy it after Daniel and Kane are arrested returning.
|
| "Off the Grid"
| 916
| February 10, 2006
| Earth, P6G-452
| Goa'uld, Jaffa
| Ba'al, Netan
|
| Attempting to stop the trafficking in a new highly addictive crop, Kassa, SG-1 find themselves in a fire fight. Fleeing back to the Stargate only to have is beamed away before their eyes. They are rescued by Earth's new battlecruiser, the Odyssey and learn that lots of Stargate have been disappearing from across the galaxy.
|
| "The Scourge"
| 917
| February 17, 2006
| Earth, Gamma Site
| R-75
| R-75
|
| SG-1 is ordered to give a tour of the new Gamma Site to a group of IOA officials. While on the base a swarm of carnivorous bugs being studied escape, forcing the team and the IOA officials to flee the base. On their way to a research outpost to communicate for help, they are followed by the swarm.
|
| "Arthur's Mantle"
| 918
| February 24, 2006
| Earth, P9G-844
| Sodan
| Volnek
|
| Using another device found in Glastonbury Tor Michell and Carter find themselves out of phase. Meanwhile Teal'c and a team travel to the Sodan to find them wiped out by one of their own who was changed by a Prior and are trapped when the transportation pillar used to get to the village is damaged. Mitchell follows the rescue team offworld, still out of phase and recreating the experiment, Dr. Lee sends Daniel out of phase as well, there he learns of an Ancient weapon capable of stopping the Ori.
|
| "Crusade" (Part 1 of 3)
| 919
| March 3, 2006
| Earth, Ver Isca
| Ori, Ver Iscan
| Prior
|
| Vala uses a communication device to take control of Daniels body form the Ori galaxy and informs them that the Ori have built huge ships to send to our galaxy and there may be no way of stopping them.
|
| "Camelot" (Part 2 of 3)
| 920
| March 10, 2006
| Camelot, Earth
| Asgard, Jaffa, Ori, Tok'ra, People of Camelot
| Ori
|
| SG-1 finds the location of Camelot, a place where Merlin once resided and go in search of the Sangraal, the weapon capable of stopping the Ori. Meanwhile a new completed Supergate is found and a fleet amasses to stop the Ori incursion.
|
