Stargate: The Ark of Truth
An old enemy helps the crew of SG-1 search for an ancient device that can end the war.
An old enemy helps the crew of SG-1 search for an ancient device that can end the war.
With extinction imminent, the Asgard hand over all their knowledge and technology to SG-1 as the Ori attack.
In an elaborate plan using Vala as bait to capture Adria, SG-1 themselves are surprised when Ba'al intervenes.
Vala's father Jacek contacts Stargate Command wishing to trade information in exchange for sanctuary.
Teal'c must go rogue to track down and stop a Jaffa leader named Arkad who is aligned with the Ori.
Mistaken for rebels on an alien planet, SG-1 must play the part of hostage takers.
After Netan and the Lucian Alliance are undermined by SG-1 yet again, he puts a bounty out on their heads.
Daniel Jackson turns up as a Prior asking SG-1 to aid him in a plan that might very well be a trap.
An experiment gone awry leaves Carter trapped in a parallel reality under martial law.
Mitchell and Carter must protect a village from occupation by Ori soldiers.
SG-1 members work to help build the Sangraal before Adria and her Ori army can track them down.
SG-1 begins a quest to find the Sangraal.
Members of the Lucian Alliance attack the Odyssey.
Vala gets amnesia when Trust agents working for the Goa'uld Athena capture her.
Adria leads an attack on a Jaffa planet.
SG-1 tries to help Martin Lloyd with his script.
SG-1 tries to control a rash of brutal attacks by an alien creature.
The team makes a pact with a former enemy to fight a common foe.
The team travels to Atlantis with a new plan to defend the galaxy from the Ori.
Team finds a planet whose inhabitants are dying of a mysterious illness.