Stargate Atlantis Season 4 Episode 18: The Kindred (Part 1)



As a mysterious new illness begins to spread throughout the Pegasus Galaxy, Teyla is convinced that the father of her child is trying to communicate with her through telepathic visions concerning it. But when Dr Keller discovers it to be a re-engineered form of the Hoffman virus, which renders surviving humans poisonous to the Wraith, the team suspect that Michael is seeking revenge again.