
O'Neill, Carter and Jackson must escape Hathor's clutches, while Teal'c tries to raise a Jaffa army on Chulak. General Hammond must take desperate measures to rescue the team.
Guest Stars:
Gary Jones, Tony Amendola, Tom Butler, Suanne Braun, Samantha Ferris
SG-1 must find a renegade Goa'uld who has been hiding on Earth for thousands of years.
Guest Stars:
Carmen Argenziano, Mitchell Kosterman, Greg Michaels, Rob Morton, Lucia Walters
The Asgard aid Earth in negotiating a nonagression treaty with the Goa'uld System Lords.
Guest Stars:
Teryl Rothery, Ron Halder, Michael David Simms, Vince Crestejo, Laara Sadiq
When Daniel goes insane, SG-1 must deal with the legacy of Machello's anti-Goa'uld technology.
Guest Stars:
Teryl Rothery, Eric Schneider, Kevin McNulty
SG-1 discovers a planet where children are used to acquire knowledge for the entire population, then discarded.
Guest Stars:
Teryl Rothery, Andrew Airlie, Britt Irvin, Lachlan Murdoch, Stephanie Shea
SG-1 must free an alternate reality Earth from a Goa'uld invasion after duplicates of Samantha Carter and Charles Kawalsky come through the quantum mirror.
Guest Stars:
Teryl Rothery, Jay Acovone, Tracy Westerholm, Ty Olsson, Peter Williams
SG-1 is taken captive by an alien bounty hunter with uncertain loyalties.
Guest Stars:
Sam J. Jones, Mark Holden
SG-1 finds a medieval Christian society terrorized by Sokar and the Unas, and is accused of being possessed by demons.
Guest Stars:
Laura Mennell, David McNally, A.C. Peterson, John R. Taylor, Rick Morwick
SG-1 discovers a military camp where young men are trained to impersonate SGC personnel to infiltrate Earth.
Guest Stars:
Teryl Rothery, Jesse Moss, Aaron Craven, Dion Johnstone, Peter Williams
Jackson deals with the apparent death of his wife, Sha're, at the hands of Teal'c.
Guest Stars:
Teryl Rothery, Erick Avari, Vaitiare Hirshon, Jason Schombing, Anthony Montgomery
SG-1 encounters an entire planet suffering from amnesia. The planet's leader returns to Earth with SG-1 to find a cure, but SG-1 suspects she may not be who she appears to be.
Guest Stars:
Teryl Rothery, Jason Gray-Stanford, Megan Leitch, Marya Delver, Maria Luisa Cianni
When Major Carter's father Jacob is kidnapped by Sokar, the SG-1 team must infiltrate a prison moon designed to look like hell to rescue him.
Guest Stars:
Carmen Argenziano, JR Bourne, Daniel Bacon, Tanya Reid, David Palffy
SG-1 must escape a hellish prison moon, and one of their worst enemies.
Guest Stars:
Carmen Argenziano, JR Bourne, Daniel Bacon, Tanya Reid, David Palffy
SG-1 returns from a mission and discovers that metamorphic aliens have taken over the complex.
Guest Stars:
Dan Shea, Teryl Rothery, Colin Cunningham, Tom McBeath, Biski Gugushe
The Tollan put Skaara and Klorel on trial to determine who will control the host body.
Guest Stars:
Kevin Durand, Garwin Sanford, Frida Betrani, Marie Stillin, Alexis Cruz
SG-1 receives alien brain implants that manifest themselves as a bizarre man, who tells them that they would not survive the procedure to remove him.
Guest Stars:
Teryl Rothery, Dom DeLuise, Bill Nikolai, Nickolas Baric, Peter DeLuise
After a meteor strike buries the Stargate, O'Neill finds himself stranded on a planet with no hope of rescue.
Guest Stars:
Gary Jones, Teryl Rothery, Shane Meier, Michele Greene, Julie Patzwald
O'Neill steals technology from the Tollan, and is forced to leave the Stargate program. Maybourne offers an intriguing proposal.
Guest Stars:
Teryl Rothery, Steve Makaj, Tom McBeath, Marie Stillin, Linnea Sharples
The members of SG-1 are imprisoned on a planet and become pawns in a war of ideology.
Guest Stars:
Teryl Rothery, Richard Ian Cox, Desiree Zurowski, Jennifer Copping, Bill Nikolai
SG-1 discovers the mystical planet Kheb, and must find the Harcesis child of Apophis and Sha're before Apophis's army does.
Guest Stars:
Tony Amendola, Teryl Rothery, Steve Bacic, Aaron Douglas, Terry Chen
An alien artifact causes Daniel to disappear, and the team looks for help from his institutionalized grandfather.
Guest Stars:
Dan Shea, Teryl Rothery, Daniel Bacon, Jason Schombing, Jan Rubeš

20 Episodes