: Colonel Young intends to vent the atmosphere in the gate room to stop the invaders, but he hesitates because he believes Dr. Rush is still among them (due to a consciousness swap with Colonel Telford using the communication stones). This delay allows the Alliance to override door locks and move into other sections of the ship.
: The episode ends with Young deciding that diplomacy has failed and he must move to retake the ship immediately, even if it means risking the lives of the hostages.
: This episode marks the final televised appearances of the original SG-1 trio: Jack O'Neill, Daniel Jackson, and Samantha Carter. SGU Stargate Universe - Season 1Eps19
Rescued from brainwashing earlier; tries to help Young from the inside. Richard Dean Anderson
: Commander Kiva of the Lucian Alliance manages to dial Destiny's ninth-chevron address from a remote planet, which is destroyed by the energy requirements of the connection. : Colonel Young intends to vent the atmosphere
: During the standoff, a mysterious power surge causes an Alliance soldier to spontaneously combust near a hull breach, suggesting Destiny may be responding to the intruders in its own way.
: While the crew fights to contain the invaders, Eli and Chloe are forced into a remote, unpressurized area of the ship to escape the firefight, where Chloe is wounded and they become stranded. Characters & Cast Role in Episode Dr. Nicholas Rush Robert Carlyle Captured and forced to help the Alliance dial Destiny . Col. Everett Young Louis Ferreira : The episode ends with Young deciding that
Faces criticism from General O'Neill for his hesitation during the crisis. Rhona Mitra Leader of the Lucian Alliance forces boarding the ship. Col. David Telford Lou Diamond Phillips