Stargate SG-1 Season 8

Season 8

With Jack still in stasis in the Ancient outpost buried in Antarctica, SG-1 tries to contact the Asgard. Meanwhile their new leader, Dr. Elizabeth Weir, tries to decide what to do about a request for peace talks from the Goa'uld System Lords.

Air date: 2004-07-09

Episodes: 20

Episodes

E1: New Order (1)

Carter and Teal'c go in search of the Asgard to try and save Colonel O'Neill, but discover that the Asgard's enemy has returned with a vengeance. The System Lords seek an alliance with Earth against a common enemy.

Air date: 2004-07-09 • ★ 8.4

E2: New Order (2)

While the Goa'uld 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.

Air date: 2004-07-09 • ★ 8.4

E3: 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.

Air date: 2004-07-23 • ★ 7.8

E4: Zero Hour

General O'Neill tries to settle into his new job, but faces never-ending crises - including the capture of SG-1 by the Goa'uld.

Air date: 2004-07-30 • ★ 8

E5: Icon

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

Air date: 2004-08-06 • ★ 6.9

E6: Avatar

Teal'c is trapped in a virtual reality simulation, in which he must defend the base from a Goa'uld super-soldier incursion.

Air date: 2004-08-13 • ★ 6.8

E7: Affinity

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

Air date: 2004-08-20 • ★ 6.8

E8: Covenant

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

Air date: 2004-08-27 • ★ 6.9

E9: Sacrifices

The impending wedding of his son is the least of Teal'c's worries when the Hak'tyl plan an uprising against the Goa'uld Moloc, driving a wedge between Teal'c and Ishta.

Air date: 2004-09-10 • ★ 6.4

E10: Endgame

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

Air date: 2004-09-17 • ★ 7.8

E11: 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 Asgard's new weapon.

Air date: 2005-01-21 • ★ 7.2

E12: Prometheus Unbound

After the Prometheus responds to a distress call from a Goa'uld ship, Daniel Jackson finds himself a captive when Earth's ship is stolen.

Air date: 2005-01-28 • ★ 8.4

E13: It's Good to Be King

SG-1 comes to the aid of a world about to be invaded by the Goa'uld, only to discover that the local king is Earth's Harry Maybourne.

Air date: 2005-02-04 • ★ 7.8

E14: 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 Goa'uld.

Air date: 2005-02-11 • ★ 7

E15: Citizen Joe

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

Air date: 2005-02-18 • ★ 7.3

E16: Reckoning (1)

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

Air date: 2005-02-25 • ★ 8.1

E17: 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. O'Neill leads a defense of the S.G.C., while Daniel squares off against Replicator Carter.

Air date: 2005-03-04 • ★ 8.4

E18: Threads

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

Air date: 2005-03-11 • ★ 8

E19: Moebius (1)

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

Air date: 2005-03-18 • ★ 8.2

E20: Moebius (2)

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

Air date: 2005-03-25 • ★ 7.9