Based on the information Vala gave them, SG-1 travels to the planet where Merlin may have hidden his secret weapon to defeat ascended beings. There they find an appropriately medieval village and learn that Merlin kept a library there. The locals have never been inside owing to a curse that on anyone who dares enter but SG-1 finds a way in. Once inside, they find a secret chamber that may reveal the location of the weapon. SGC meanwhile have located the Ori's supergate. Sam's attempt to get control of it is too late and four Ori make their way through. In the ensuing battle, much of Earth's fleet is destroyed and the future of several SGC members is left in doubt.
Did You Know?
The library is protected by a shield but spiders as well as a food source must able to enter. See more
During the scene in which Mitchell is teaching village children to sword fight, a cell phone can be heard to ring in the background. See more
Dr. Daniel Jackson
[a reply to the Ori ships
"Then to Tyolus, say to the people of the low plains, seek not the wickedness amongst your neighbors lest it find purchase in your own house."
References SCTV Channel
Written by Joel Goldsmith
and David Arnold See more