Season 8

Stargate SG-1Season 8

2004
20 Episodes

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.

Episodes

New Order (1)
S08E01
8.5

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.

09 Jul 200444m
New Order (2)
S08E02
8.5

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.

09 Jul 200444m
Lockdown
S08E03
8.0

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.

23 Jul 200444m
Zero Hour
S08E04
8.0

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.

30 Jul 200444m
Icon
S08E05
7.0

Icon

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

06 Aug 200444m
Avatar
S08E06
6.8

Avatar

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

13 Aug 200444m
Affinity
S08E07
6.9

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.

20 Aug 200444m
Covenant
S08E08
6.9

Covenant

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

27 Aug 200444m
Sacrifices
S08E09
6.6

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.

10 Sept 200444m
Endgame
S08E10
7.8

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.

17 Sept 200444m
Gemini
S08E11
7.2

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.

21 Jan 200544m
Prometheus Unbound
S08E12
8.4

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.

28 Jan 200544m
It's Good to Be King
S08E13
7.9

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.

04 Feb 200543m
Full Alert
S08E14
7.0

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.

11 Feb 200544m
Citizen Joe
S08E15
7.3

Citizen Joe

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

18 Feb 200544m
Reckoning (1)
S08E16
8.2

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.

25 Feb 200544m
Reckoning (2)
S08E17
8.4

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.

04 Mar 200544m
Threads
S08E18
8.0

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.

11 Mar 200565m
Moebius (1)
S08E19
8.2

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.

18 Mar 200544m
Moebius (2)
S08E20
8.0

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.

25 Mar 200544m