Stargate SG-1: Season 9, Episode 15 - ProjectFreeTV

9 - 15: Ethon

SG-1 and the Prometheus travel to Tegalus to stop the Rand Protectorate from using an Ori-supplied superweapon to destroy their enemies, the Caledonians. But things turn grim when Daniel is captured and the Prometheus is caught in a firefight.