Stargate SG1

Season Four

401. Small Victories (2)
402. The Other Side
403. Upgrades
404. Crossroads
405. Divide and Conquer
406. Window of Opportunity
407. Watergate
408. The First Ones
409. Scorched Earth
410. Beneath the Surface
411. Point of No Return
412. Tangent
413. The Curse
414. The Serpent's Venom
415. Chain Reaction
416. 2010
417. Absolute Power
418. The Light
419. Prodigy
420. Double Jeopardy
421. Entity
422. Exodus (1)

The Story

Step through the stargate with SG-1, a team of soldiers and scientists, as they travel instantaneously to other planets to explore, forge alliances, defuse crises, establish trade, investigate ancient mysteries, and defend Earth from such hostile forces as the Goa'uld and the Replicators.

For eight years, from their base at the U.S. Air Force's Stargate Command in the Rocky Mountains, Gen. Jack O'Neill (Richard Dean Anderson), Dr. Daniel Jackson (Michael Shanks), Lt. Col. Samantha Carter (Amanda Tapping), and alien warrior Teal'c (Christopher Judge) have braved everything that the universe has thrown at them, from interstellar war and evil twins to death and ascension.

But changes are coming to SG-1 as it begins its ninth year of fearless service to Earth. New faces are joining the team: Maj. Cameron Mitchell (Ben Browder) will try to fill the very big shoes of former SG-1 leader O'Neill (who is now in charge in Homeworld Security), while Gen. Hank Landry (Beau Bridges) must adapt to the unique challenges of running Stargate Command, a posting unlike any other the military has to offer.

Offworld, SG-1 might have new friends — or new foes — in Vala (Claudia Black), a former Goa'uld host turned freedom-fighter; and Gerak (Louis Gossett Jr.), a Jaffa leader who vies with Teal'c for political control of the new Jaffa nation.

Cast

Richard Dean Anderson ...... Colonel/Brigadier General Jack O'Neill (1997-2005)
Michael Shanks ...... Dr. Daniel Jackson (1997-2002, 2003-)
Amanda Tapping ...... Captain/Major/Lt. Col Samantha Carter
Christopher Judge ...... Teal'c
Don S. Davis ...... Major General/Lieutenant General George Hammond (1997-2004)
Corin Nemec ...... Jonas Quinn (2002-2003)
Ben Browder ...... Lt. Colonel Cameron Mitchell (2005-)
Beau Bridges ...... Major General Hank Landry (2005-)
Gary Jones ...... Sgt. Walter Harriman / Chief Mst Sgt Walter Harriman
Teryl Rothery ...... Dr. Janet Fraiser / Heimdall
Dan Shea ...... Sgt. Siler / O'Neill Alternate
Carmen Argenziano ...... Jacob Carter/Selmak / General Jacob Carter
Peter Williams ...... Apophis
Claudia Black ...... Vala Mal Doran
Tony Amendola ...... Master Bra'tac
Ronny Cox ...... Senator Robert Kinsey
Lexa Doig .... Dr. Carolyn Lam

Season One

101. Children of the Gods (1)
102. Children of the Gods (2)
103. The Enemy Within
104. Emancipation
105. The Broca Divide
106. The First Commandment
107. Cold Lazarus
108. The Nox
109. Brief Candle
110. Thor's Hammer
111. The Torment of Tantalus
112. Bloodlines
113. Fire and Water
114. Hathor
115. Singularity
116. Cor-Ai
117. Enigma
118. Solitudes
119. Tin Man
120. There But For the Grace of God
121. Politics (1)
122. Within the Serpent's Grasp (2)

Season Five

501. Enemies (2)
502. Threshold (3)
503. Ascension
504. The Fifth Man
505. Red Sky
506. Rite of Passage
507. Beast of Burden
508. The Tomb
509. Between Two Fires
510. 2001
511. Desperate Measures
512. Wormhole X-Treme!
513. Proving Ground
514. 48 Hours
515. Summit (1)
516. Last Stand (2)
517. Fail Safe
518. The Warrior
519. Menace
520. The Sentinel
521. Meridian
522. Revelations

Season Two

201. The Serpent's Lair (3)
202. In the Line of Duty
203. Prisoners
204. The Gamekeeper
205. Need
206. Thor's Chariot
207. Message in a Bottle
208. Family
209. Secrets
210. Bane
211. The Tok'ra (1)
212. The Tok'ra (2)
213. Spirits
214. Touchstone
215. The Fifth Race
216. A Matter of Time
217. Holiday
218. Serpent's Song
219. One False Step
220. Show and Tell
221. 1969
222. Out of Mind (1)

Season Three

301. Into the Fire (2)
302. Seth
303. Fair Game
304. Legacy
305. Learning Curve
306. Point of View
307. Dead Man's Switch
308. Demons
309. Rules of Engagement
310. Forever in a Day
311. Past and Present
312. Jolinar's Memories (1)
313. The Devil You Know (2)
314. Foothold
315. Pretense
316. Urgo
317. A Hundred Days
318. Shades of Grey
319. New Ground
320. Maternal Instinct
321. Crystal Skull
322. Nemesis (1)

Season Six

601. Redemption (1)
602. Redemption (2)
603. Descent
604. Abyss
605. Nightwalkers
606. Frozen
607. Shadow Play
608. The Other Guys
609. Allegiance
610. Cure
611. Prometheus (1)
612. Unnatural Selection (2)
613. Sight Unseen
614. Smoke & Mirrors
615. Paradise Lost
616. Metamorphosis
617. Disclosure
618. Forsaken
619. The Changeling
620. Memento
621. Prophecy
622. Full Circle

Season Seven

701. Fallen (1)
702. Homecoming (2)
703. Fragile Balance
704. Orpheus
705. Revisions
706. Lifeboat
707. Enemy Mine
708. Space Race
709. Avenger 2.0
710. Birthright
711. Evolution (1)
712. Evolution (2)
713. Grace
714. Fallout
715. Chimera
716. Death Knell
717. Heroes (1)
718. Heroes (2)
719. Resurrection
720. Inauguration
721. Lost City (1)
722. Lost City (2)

Season Eight

801. New Order (1)
802. New Order (2)
903. Lockdown
804. Zero Hour
805. Icon
806. Avatar
807. Affinity
808. Covenant
809. Sacrifices
810. Endgame
811. Gemini
812. Prometheus Unbound
813. It's Good To Be King
814. Full Alert
815. Citizen Joe
816. Reckoning (1)
817. Reckoning (2)
818. Threads
819. Moebius (1)
820. Moebius (2)

Season Nine

901. Avalon (1)
902. Avalon (2)
903. Origin (3)
904. The Ties That Bind
905. The Powers That Be
906. Beachhead
907. Ex Deus Machina
908. Babylon
909. Prototype
910. The Fourth Horseman (1)
911. The Fourth Horseman (2)
912. Collateral Damage
913. Ripple Effect
914. Ethon
915. Stronghold
916. Off the Grid
917. The Scourge
918. Arthur's Mantle
919. Crusade
920. Camelot