Stargate Atlantis Season 5 Episode 20: Enemy at the Gate

 

Todd informs Atlantis that a group of Wraith have in their possession several ZPMs which they plan to use to power a new super Wraith Hive. He also advises Woolsey that they should immediately destroy it. But when the team reaches the hive, it does significant damage to the Daedalus and jumps into hyperspace. The team then finds out that the ship is heading to Earth.