[s1e12] The Defiant One 【PREMIUM】

is the 12th episode of the first season of Stargate Atlantis . In this episode, a mission to investigate an ancient weapons platform turns into a desperate survival situation against a long-dormant enemy. Plot Summary

While exploring a Lagrangian point satellite —an Ancient defense system located deep in space—Major John Sheppard and Dr. Rodney McKay intercept a distress signal from a nearby planet. Upon investigation, they discover a crashed that has been down for 10,000 years. [S1E12] The Defiant One

: The episode is the first to explicitly identify the Ancients as the "Lanteans" . is the 12th episode of the first season of Stargate Atlantis

You can find more detailed credits and episode synopses on platforms like IMDb or the SGCommand Wiki. Rodney McKay intercept a distress signal from a

"Stargate: Atlantis" The Defiant One (TV Episode 2004) - IMDb

: This is the first time McKay refers to Sheppard as "Captain Kirk," a joke that becomes a series staple.