Season 5 Episodes

Episode Guide

Enemy at the Gate

Season 5, Episode 20 - Air Date: 1/9/2009
The team learns that a rogue Wraith has acquired several Z.P.M.s to power a formidable new hive ship -- and he is headed for Earth.
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Season 5, Episode 19 - Air Date: 1/1/2009
In the city of Las Vegas, Detective John Sheppard must solve the case on a long string of unusual murders -- perpetrated by a Wraith in hiding.
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Season 5, Episode 18 - Air Date: 12/12/2008
Dr. Keller's body is taken over by a cunning thief, while Keller finds herself imprisoned with a death sentence on another planet.
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Season 5, Episode 17 - Air Date: 12/4/2008
After Todd's hive ship shows up over Atlantis transmitting a distress call, the team discovers that he and his crew have been stricken with a disease they helped create.
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Brain Storm

Season 5, Episode 16 - Air Date: 11/21/2008
Rodney returns to Earth with Jennifer to witness the triumph of his rival, who believes he has solved the problem of global warming.
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Season 5, Episode 15 - Air Date: 11/13/2008
While being evaluated by the I.O.A. Richard Woolsey meets a beautiful scientist new to Atlantis, who is not what she appears.
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Season 5, Episode 14 - Air Date: 11/6/2008
The team fights to retake control of Atlantis when Michael infiltrates the control room to take Teyla's child and destroy the city.
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Season 5, Episode 13 - Air Date: 10/23/2008
A new coalition of human worlds puts the Atlantis team on trial for their alleged crimes against the Pegasus Galaxy.
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Season 5, Episode 12 - Air Date: 10/16/2008
The Wraith arrive in a village where Dr. Beckett is working, and demand that the locals turn over a group of refugees who survived the Hoffan plague -- or the entire village will be obliterated.
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The Lost Tribe (2)

Season 5, Episode 11 - Air Date: 10/9/2008
Sheppard races to an Ancient laboratory to save McKay and Daniel Jackson before Todd arrives to destroy a weapon that has a devastating side-effect.
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First Contact (1)

Season 5, Episode 10 - Air Date: 9/25/2008
When Daniel Jackson visits Atlantis, he and Dr. McKay discover a hidden lab that brings a new enemy knocking.
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Season 5, Episode 9 - Air Date: 9/18/2008
Ronon and McKay join Dr. Keller on an off-world errand of mercy, and must track her through the forest when a Runner kidnaps her.
Episode Guide

The Queen

Season 5, Episode 8 - Air Date: 9/11/2008
Teyla goes in disguise as a Wraith queen when Todd agrees to make a bold proposal to the leader of his alliance -- not realizing that he has other intentions.
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Season 5, Episode 7 - Air Date: 9/4/2008
Sheppard and Beckett join a team investigating a hidden Wraith laboratory where Michael has been conducting genetic experiments.
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The Shrine

Season 5, Episode 6 - Air Date: 8/21/2008
Rodney McKay is stricken with a mental affliction that robs him of his knowledge and memories, causing him to revert to a childlike state.
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Ghost in the Machine

Season 5, Episode 5 - Air Date: 8/14/2008
The city of Atlantis becomes host to the minds of disembodied Replicators, led by someone very close to the team.
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The Daedalus Variations

Season 5, Episode 4 - Air Date: 7/31/2008
The team boards the Daedalus when it shows up abandoned in orbit, only to find themselves skipping through parallel universes.
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Broken Ties

Season 5, Episode 3 - Air Date: 7/24/2008
Ronon once again comes face-to-face with Tyre, one of his people who became a Wraith worshiper -- but who now claims he has broken free of their influence.
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The Seed

Season 5, Episode 2 - Air Date: 7/17/2008
When an alien organism incapacitates Dr. Keller, the team seeks help from an old friend recently revived from stasis.
Episode Guide

Search and Rescue (2)

Season 5, Episode 1 - Air Date: 7/10/2008
After a conflict with Michael leaves several Atlantis personnel trapped, Colonel Carter leads a rescue mission.