 With Senator Kisney s decision to shut down the SGC, the stargate is set to be buried. But Jackson convinces the rest of SG-1 to go rogue and go to the coordinates he brought back from the alternate universe. Upon arriving, they realize they re on a ship headed towards Earth for an invasion led by Klorel, the Goa uld who now posses Skaara. As the Jackson and Carter place explosives around the ship, Teal c and O Neill attempt to find Klorel and stop the invasion.