Gemini

Synopsis

A duplicate of Colonel Carter seeks help from Stargate Command in defeating the Replicator Fifth, who she claims has found a way to counter the Asgard's new weapon.

Guest stars

Gary Jones

Walter Harriman

DS

Dan Shea

Sylvester Siler

G. Patrick Currie

Fifth

JE

Jason Emanuel

Joel Brecker

CP

Chris P. Robson

Walker