Stargate Atlantis

As they explore the distant Pegasus galaxy, the Atlantis Expedition encounters great challenges, great friends — and great foes. Often, their adventures begin in their home base, Atlantis itself, a city built thousands of years ago by the highly evolved and mysterious Ancients. Atlantis is a treasure trove of strange technology, all of it wondrous and some of it downright lethal. The city is also linked to countless planets and human civilizations throughout the galaxy via the Ancients' network of stargates. The team confronts terrible dangers as they travel among these foreign stars. The Wraith, who feed on human life, dream of one day seizing Atlantis as a gateway to the rich feeding grounds of Earth.