The BEST episodes of Stargate SG-1 season 6

Every episode of Stargate SG-1 season 6, ranked from best to worst by thousands of votes from fans of the show. The best episodes of Stargate SG-1 season 6!

This sequel to the 1994 movie Stargate chronicles the further adventures of SGC (Stargate Command). It turned out that the Goa'uld Ra was only one of many alien System Lords who used the Stargates to conquer much of the universe. When Earth uncovers a working cartouche to decipher the coding system of their own Stargate, they find they can now travel anywhere. Earth's military sends out SG teams to explore new planets, find technology, and oppose the Goa'uld. Jack O'Neill and Daniel Jackson from the original movie are part of SG-1. They are joined by Sam Carter, a scientist, and Teal'c, a Jaffa who is convinced the Goa'uld are not gods.

Last Updated: 9/27/2024Network: SYFYStatus: Ended
Allegiance
star
7.78
2295 votes

#1 - Allegiance

Season 6 - Episode 9 - Aired 8/9/2002

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

Directors: Peter DeLuise
Watch Now:AmazonApple TV
Unnatural Selection (2)
star
7.72
2588 votes

#2 - Unnatural Selection (2)

Season 6 - Episode 12 - Aired 1/10/2003

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

Writer: Brad Wright
Watch Now:AmazonApple TV
Frozen
star
7.71
2495 votes

#3 - Frozen

Season 6 - Episode 4 - Aired 6/28/2002

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.

Directors: Martin Wood
Watch Now:AmazonApple TV
Prometheus (1)
star
7.70
2759 votes

#4 - Prometheus (1)

Season 6 - Episode 11 - Aired 8/23/2002

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.

Directors: Peter F. Woeste
Watch Now:AmazonApple TV
Abyss
star
7.67
2434 votes

#5 - Abyss

Season 6 - Episode 6 - Aired 7/19/2002

O'Neill is captured and tortured by the Goa'uld, and must rely on an old friend to survive.

Directors: Martin Wood
Writer: Brad Wright
Watch Now:AmazonApple TV
Descent
star
7.65
2781 votes

#6 - Descent

Season 6 - Episode 3 - Aired 6/21/2002

SG-1 boards an abandoned Goa'uld mothership that has mysteriously arrived in Earth's orbit, and must escape the doomed vessel when it crashes into the ocean.

Directors: Peter DeLuise
Watch Now:AmazonApple TV
Cure
star
7.59
2435 votes

#7 - Cure

Season 6 - Episode 10 - Aired 8/16/2002

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

Directors: Andy Mikita
Watch Now:AmazonApple TV
Memento
star
7.57
2695 votes

#8 - Memento

Season 6 - Episode 20 - Aired 3/7/2003

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

Directors: Peter DeLuise
Watch Now:AmazonApple TV
Redemption (2)
star
7.56
2643 votes

#9 - Redemption (2)

Season 6 - Episode 2 - Aired 6/14/2002

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

Directors: Martin Wood
Watch Now:AmazonApple TV
Redemption (1)
star
7.55
2620 votes

#10 - Redemption (1)

Season 6 - Episode 1 - Aired 6/7/2002

Tragedy reunites Teal'c with his son, who blames him for the death of his mother. O'Neill and Carter launch a risky plan with untested technology when Earth comes under attack by the Goa'uld.

Directors: Martin Wood
Watch Now:AmazonApple TV
Prophecy
star
7.53
2347 votes

#11 - Prophecy

Season 6 - Episode 21 - Aired 3/14/2003

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

Directors: William Waring
Watch Now:AmazonApple TV
The Changeling
star
7.53
2025 votes

#12 - The Changeling

Season 6 - Episode 19 - Aired 2/28/2003

A near-death trial causes Teal'c 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.

Directors: Martin Wood
Watch Now:AmazonApple TV
Smoke & Mirrors
star
7.52
2324 votes

#13 - Smoke & Mirrors

Season 6 - Episode 14 - Aired 1/24/2003

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

Watch Now:Apple TV
Metamorphosis
star
7.51
2252 votes

#14 - Metamorphosis

Season 6 - Episode 16 - Aired 2/7/2003

SG-1 attempts to save a planet's inhabitants from Nirrti's genetic experimentation, but find themselves to be her next victims.

Watch Now:Apple TV
Shadow Play
star
7.49
2337 votes

#15 - Shadow Play

Season 6 - Episode 7 - Aired 7/26/2002

Jonas' people ask Earth for military aide in an impending war with their rival nations, but his former mentor offers another solution: a resistance movement ready for a coup.

Directors: Peter DeLuise
Watch Now:Apple TV
Sight Unseen
star
7.48
2386 votes

#16 - Sight Unseen

Season 6 - Episode 13 - Aired 1/17/2003

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.

Watch Now:Apple TV
Nightwalkers
star
7.46
2396 votes

#17 - Nightwalkers

Season 6 - Episode 5 - Aired 7/12/2002

Carter, Teal'c and Jonas investigate the death of a scientist with connections to the Goa'uld, and find a small town whose citizens harbor a dark secret.

Directors: Peter DeLuise
Watch Now:Apple TV
Forsaken
star
7.39
2468 votes

#18 - Forsaken

Season 6 - Episode 18 - Aired 2/21/2003

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.

Directors: Andy Mikita
Watch Now:Apple TV
The Other Guys
star
7.38
2293 votes

#19 - The Other Guys

Season 6 - Episode 8 - Aired 8/2/2002

When SG-1 is captured by the Goa'uld, a pair of scientists mount a rescue operation ... whether they're wanted or not.

Directors: Martin Wood
Watch Now:Apple TV
Paradise Lost
star
7.38
2448 votes

#20 - Paradise Lost

Season 6 - Episode 15 - Aired 1/31/2003

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

Directors: Bill Gereghty
Watch Now:Apple TV
Full Circle
star
7.35
2752 votes

#21 - Full Circle

Season 6 - Episode 22 - Aired 3/21/2003

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

Directors: Martin Wood
Watch Now:Apple TV
Disclosure
star
7.32
2631 votes

#22 - Disclosure

Season 6 - Episode 17 - Aired 2/14/2003

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.

Directors: Bill Gereghty
Watch Now:Apple TV