Created by Brad Wright & Robert C. Cooper

A secret base built by the Ancients is found in the ice in Antarctica. The Stargate Atlantis team is sent on a one-way mission to explore the distant Pegasus galaxy. The team encounters many new civilizations, including the sinister Wraith

Originally broadcast on television during the 2004-2005 season

Special features: Audio commentaries on selected episodes; A look back on Season 1; Mission directive featurettes; Diary of Rainbow Sun Francks; Photo gallery

Joe Flanigan, Torri Higginson, Rachel Luttrell, Rainbow Sun Francks, David Hewlett, Paul McGillion

Not rated

DVD, region 1, widescreen (1.78:1) presentation; Dolby Digital 5.1 surround, Dolby surround, mastered in high definition

English, dubbed Portuguese, or dubbed Spanish dialogue, English, French, Portuguese or Spanish subtitles; closed-captioned

Volume 1. Disc 1.

Rising (parts 1 & 2) -- Hide and seek -- Thirty eight minutes --

Disc 2.

Suspicion -- Childhood's end -- Poisoning the well -- Underground --

Volume 2. Disc 3.

Home -- Storm -- Eye -- Defiant one --

Disc 4.

Hot zone -- Sanctuary -- Before I sleep -- Brotherhood --

Volume 3. Disc 5.

Letters from pegasus -- Gift -- Siege (parts 1 & 2)