Second

Female humanoid Replicator, the second to emerge from the intelligence of the Replicators after they took over the Asgard planet Halla. Strong in her race's opinion of "lesser" beings, she was one of the first given the chance to enter the minds of SG-1 in the hopes of gaining information about the realms the team had explored in their home galaxy.

After being trapped within a time dilation device Second was apparently destroyed when the Asgard converted Halla's star into a singularity to rid themselves of the Replicator threat for good.

DETAILS

PLAYED BY - Kristina Copeland
FIRST APPEARED - Unnatural Selection

KEY EPISODE

Unnatural Selection - Second is one of the Replicator humanoids on Halla who corral SG-1 and enter their minds, searching for strategic information and breeding grounds for their brethren.