Season 2 (2005)

The Siege (3)
8.6

July 15, 2005 • 42m

The Daedalus arrives to defend Atlantis from the Wraith onslaught, but it may not be enough when the team discovers that an even l...Read more

The Intruder
7.4

July 22, 2005 • 44m

The Daedalus is infected by a Wraith computer virus, while members of the expedition hope to return to Earth.

Runner
7.8

July 29, 2005 • 42m

Sheppard and his team attempt to locate Lieutenant Ford, only to find themselves captives of a former soldier who is being hunted by the Wraith.

Duet
8.2

August 5, 2005 • 42m

A run-in with a Wraith Dart leaves the consciousness of a precocious Atlantis security officer trapped in Dr. McKay's mind.

Condemned
7.6

August 12, 2005 • 42m

The Atlantis team finds a culture that lives in relative safety from the Wraith, because they hand over their criminals to the Wra...Read more

Trinity
7.8

August 19, 2005 • 44m

McKay puts the team at risk when he tries to perfect unfinished Ancient technology that wiped out a civilization. Ronon Dex discov...Read more

Instinct
7.4

August 26, 2005 • 44m

The team discovers a young Wraith girl who has been raised by a human, and is in hiding from the people of her human village in fear of her life.

Conversion
7.3

September 9, 2005 • 42m

Colonel Sheppard begins to undergo a disturbing physical transformation after being exposed to Beckett's anti-Wraith drug.

Aurora
8.2

September 23, 2005 • 44m

When the team finds an Ancient warship adrift on the edge of the galaxy, its crew still alive, Colonel Sheppard enters their virtu...Read more

The Lost Boys (1)
7.4

September 23, 2005 • 44m

The team is captured by the missing Lieutenant Ford, who is now leading a group of young men who are taking the Wraith enzyme -- a...Read more

The Hive (2)
7.7

November 16, 2005 • 44m

Colonel Sheppard and his team find themselves prisoners of the Wraith following Ford's attack on a hive ship. Dr. McKay goes to gr...Read more

Epiphany
7.8

November 28, 2005 • 44m

Sheppard finds himself on a planet where time passes more rapidly, with no way to contact his team or return to Atlantis.

Critical Mass
7.7

December 5, 2005 • 44m

When an operative of the Trust plants a bomb in Atlantis, the team must find a spy within their own ranks before the Wraith arrive...Read more

Grace Under Pressure
7.6

December 10, 2005 • 44m

When Dr. McKay is trapped underwater in a sinking Puddle Jumper, his only chance for survival may be an hallucination of Samantha Carter.

The Tower
7.5

December 19, 2005 • 44m

The team finds a world that possesses Ancient defense technology, where Colonel Sheppard finds himself a pawn in the rivalry betwe...Read more

The Long Goodbye
7.3

January 2, 2006 • 44m

The team discovers two pods that contain the minds of alien beings, who take control of Weir and Sheppard's bodies to continue their personal war.

Coup D'etat
7.8

January 9, 2006 • 44m

After a team from Atlantis goes missing, the expedition finds itself in the middle of a Genii coup.

Michael
7.9

January 16, 2006 • 44m

An amnesiac young Lieutenant in Atlantis suffers from disturbing nightmares that he is a Wraith, only to make a shocking discovery about himself.

Inferno
8.1

January 23, 2006 • 44m

Sheppard's team meets a civilization about to be destroyed by a super-volcano, and is trapped there when the Stargate is destroyed...Read more

Allies (1)
8.2

January 30, 2006 • 44m

Michael and his Wraith faction arrive at Atlantis to propose an alliance, hoping to use the retrovirus to transform their Wraith enemies into prey.