The BEST episodes of Stargate SG-1 season 4
Every episode of Stargate SG-1 season 4, ranked from best to worst by thousands of votes from fans of the show. The best episodes of Stargate SG-1 season 4!
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.
#1 - Window of Opportunity
Season 4 - Episode 6 - Aired 8/4/2000
O'Neill and Teal'c are caught in a time loop in the SGC, and must relive the same 10 hours over and over again.
#2 - 2010
Season 4 - Episode 16 - Aired 1/12/2001
Ten years into the future, the former members of SG-1 must send a message into the past to prevent the extinction of the human race.
#3 - Upgrades
Season 4 - Episode 3 - Aired 7/14/2000
A Tok'ra archaeologist arrives at the SGC with newly discovered technology, giving the SG-1 team superhuman powers.
#4 - The Curse
Season 4 - Episode 13 - Aired 9/22/2000
When his former mentor dies, Dr. Jackson returns to his roots -- and discovers an ancient Egyptian artifact containing a Goa'uld parasite.
#5 - Small Victories (2)
Season 4 - Episode 1 - Aired 6/30/2000
O'Neill and Teal'c risk their lives to keep the Replicator bugs from gaining a foothold on Earth, while Carter helps the Asgard fend off a Replicator invasion.
#6 - Absolute Power
Season 4 - Episode 17 - Aired 1/19/2001
Jackson's teammates notice a disturbing change in him when he is reunited with the Harcesis child and given the Goa'uld genetic memory.
#7 - Divide and Conquer
Season 4 - Episode 5 - Aired 7/28/2000
When a member of the SGC tries to kill a Tok'ra, it is revealed that O'Neill and Carter may be victims of an untraceable form of Goa'uld mind control.
#8 - Exodus (1)
Season 4 - Episode 22 - Aired 2/23/2001
SG-1 helps to evacuate the Tok'ra to a new base -- but matters are complicated when a spy reveals their location to Apophis. The team attempts a daring plan to take out the Goa'uld's powerful fleet.
#9 - The Serpent's Venom
Season 4 - Episode 14 - Aired 9/29/2000
SG-1 must stop Apophis and Heru-ur from forming an alliance of their powerful forces, while Teal'c is captured and tortured by the Goa'uld.
#10 - Tangent
Season 4 - Episode 12 - Aired 9/15/2000
A test gone wrong leaves Jack and Teal'c marooned in space aboard a damaged prototype attack ship
#11 - Entity
Season 4 - Episode 20 - Aired 2/9/2001
The SGC is invaded by an alien life force that takes up residence in the base computer system -- and in Major Carter.
#12 - The Light
Season 4 - Episode 18 - Aired 1/26/2001
SG-1 finds a deserted Goa'uld palace, where a beautiful device causes suicidal tendencies.
#13 - Point of No Return
Season 4 - Episode 11 - Aired 9/8/2000
SG-1 investigates a conspiracy theorist who has detailed knowledge of the Stargate program.
#14 - The Other Side
Season 4 - Episode 2 - Aired 7/7/2000
A warring alien race offers to exchange their advanced technology for Earth's help in defeating their enemy.
#15 - Double Jeopardy
Season 4 - Episode 21 - Aired 2/16/2001
SG-1 must rescue an alien world from the Goa'uld -- with help from an unexpected source. Teal'c seeks revenge on the System Lord Cronus for the murder of his father.
#16 - Beneath the Surface
Season 4 - Episode 10 - Aired 9/1/2000
The members of SG-1 are used as forced labor in an underground alien facility after their memories are erased by the ruling elite.
#17 - Crossroads
Season 4 - Episode 4 - Aired 7/21/2000
Teal'c is reunited with his lost love -- a woman who claims to have found a way to communicate with her symbiote and defeat the Goa'uld.
#18 - Watergate
Season 4 - Episode 7 - Aired 8/11/2000
The Russians recover a Stargate from the bottom of the ocean, and turn to the SGC for help when their experiments go awry.
#19 - Scorched Earth
Season 4 - Episode 9 - Aired 8/25/2000
SG-1 is caught in a conflict between two civilizations trying to colonize the same planet.
#20 - The First Ones
Season 4 - Episode 8 - Aired 8/18/2000
Dr. Jackson is taken captive by an Unas while on an archaeological dig. The SGC mounts a rescue operation, but discovers a danger of their own.
#21 - Chain Reaction
Season 4 - Episode 15 - Aired 1/5/2001
SG-1 must adjust to a new commanding officer when General Hammond steps down -- but O'Neill discovers foul play behind the general's resignation.
#22 - Prodigy
Season 4 - Episode 19 - Aired 2/2/2001
Carter must help keep a promising young cadet from throwing away a future at the SGC. O'Neill and Teal'c encounter a dangerous life form at an offworld research base.