Season 3, Episode 19 - "Vengeance"
14 June, 2007
When Atlantis loses contact with the Taranian settlement Sheppard's team goes to investigate and finds that Michael has been doing experiments on them involving the Iratus bug.
When Atlantis loses contact with the Taranian settlement Sheppard's team goes to investigate and finds that Michael has been doing experiments on them involving the Iratus bug.
