Helia of the Alteran race takes control of Atlantis, and then is defeated by the Replicators.
Appears on these pages
The Asuran invasion of Atlantis is an invasion of Atlantis by the Asurans. History After the...
A City-ship is a mobile city developed by the Ancients several million years ago toward the end...
"The Return, Part 1" is the tenth episode of the third season, as well as the 50th episode of...