Enemy at the Gate
Template:Episode Enemy at the Gate is the twentieth episode of Season 5 of Stargate Atlantis.
Synopsis
Todd contacts Atlantis to tell them that one of his underlings has turned against him and is in control of a ZPM-powered Hive ship. Engaging with the Hive, it suddenly leaves and they learn it intercepted a signal from an alternate reality that contained the location of Earth.
Plot
References
Characters
George Hammond, Hank Landry, Henry Hayes, Jack O'Neill, Riggs
Races
Asuran, Athosian, Satedan, Tau'ri, Wraith
Planets
Alpha Site 3, Asuras, Earth, M35-117, Planet (Enemy at the Gate)
Other
Alternate Reality, Antarctic non-proliferation treaty, Antarctic outpost, Apollo, Area 51, Asgard Plasma beam weapon, Atlantis Commander's office, Atlantis Conference room, Atlantis Control room, Atlantis Infirmary, C-130, Champagne, Cloak, Control chair, Daedalus, Dart, Dial Home Device, Drone, Earth's Moon, F-302, George Hammond (ship), Golden Gate Bridge, Grenade, Heart attack, Hive ship, Hive ship (Enemy at the Gate), Homeworld Command, Hyperdrive, International Oversight Advisory, Keller's Gene therapy, Lung, McMurdo Station, Midway Space Station, Milky Way, Missile, Mobile All-Terrain Laboratory Platform, Nuclear bomb, Odyssey, Pacific Ocean, Pegasus, Puddle Jumper, San Francisco, Sensor, SGC Briefing room, SGC Gateroom, Shield, Star Drive, Star Wars, Stargate, Stargate Command, Sublight engine, Sun Tzu (ship), Subspace, Todd's Alliance, United States Navy, Washington, D.C., Wormhole drive, Wraith Cloning facility, Wraith Tracking device, Zero Point Module
Production
Filming
- This episode was partially shot on September 17, 2007. Template:Cite