Video Sources
Stargate SG-1: 9x11
The Fourth Horseman (2)
As the Ori plague spreads rapidly, SG-1 hopes that the Prior who caused the disease may hold the key to its cure. Gerak tries to rally the Jaffa to the Ori’s cause, prompting Teal’c and Bra’tac to initiate a resistance.
9 - 1Avalon (1) Jul. 15, 2005
9 - 2Avalon (2) Jul. 22, 2005
9 - 3Origin (3) Jul. 29, 2005
9 - 4The Ties That Bind Aug. 05, 2005
9 - 5The Powers That Be Aug. 12, 2005
9 - 6Beachhead Aug. 19, 2005
9 - 7Ex Deus Machina Aug. 26, 2005
9 - 8Babylon Sep. 09, 2005
9 - 9Prototype Sep. 16, 2005
9 - 10The Fourth Horseman (1) Sep. 16, 2005
9 - 11The Fourth Horseman (2) Jan. 06, 2006
9 - 12Collateral Damage Jan. 13, 2006
9 - 13Ripple Effect Jan. 20, 2006
9 - 14Stronghold Jan. 27, 2006
9 - 15Ethon Feb. 03, 2006
9 - 16Off the Grid Feb. 10, 2006
9 - 17The Scourge Feb. 17, 2006
9 - 18Arthur's Mantle Feb. 24, 2006
9 - 19Crusade Mar. 03, 2006
9 - 20Camelot Mar. 10, 2006