no
Stargate Atlantis season 2 episode 'The Siege, Part 3'.
Adrift - Stargate Atlantis - was created on 2007-09-28.
None. Stargate Atlantis was cancelled after season 5 because the ratings took a dive.
After the fifth season of Stargate Atlantis was completed a movie was promised to finish the adventure but unfortunately it fell through and MGM decided not to make one. So the answer to your question is no Stargate Atlantis won`t be coming back now Stargate Universe has finished. :(
5 series
Stargate Atlantis - 2004 The Daedalus Variations 5-4 is rated/received certificates of: Netherlands:12
Stargate Atlantis season 2 episode 'The Siege, Part 3'.
Stargate Atlantis has ceased production.
The duration of Stargate Atlantis is 2580.0 seconds.
Stargate Atlantis was created on 2004-07-16.
Stargate Atlantis - 2004 The Daedalus Variations 5-4 was released on: USA: 1 August 2008 Canada: 4 August 2008 Sweden: 17 October 2008 Hungary: 15 October 2009 Spain: 5 November 2009 Australia: 11 February 2010 Japan: 15 September 2010
Adrift - Stargate Atlantis - was created on 2007-09-28.
Every season of Stargate Atlantis is now on DVD and Blu-Ray.
Childhood's End - Stargate Atlantis - was created on 2004-08-13.
Stargate Atlantis season 5 is already out in box set.
Stargate SG1Stargate AtlantisStargate Universe
The actors who preformed in Stargate SG1 who have leading roles in Stargate Atlantis are John Sheppard, Elizabeth Weir, Samantha Carter and Richard Woolsey.