Carter's ideal life with lover Pete has been engineered by Fifth, who claims to love her. Thor interfaces O'Neill with his ship's computer enabling him to build a weapon to destroy the Replicators overunning Asgard colony Orilla. Fifth escapes, leaving Carter behind. Brigadier General O'Neill takes command of the SGC, promoting Carter to Lt. Colonel. Fifth is joined by a newly conscious humanoid Replicator, a duplicate of Carter.