Complete story — includes the ending
Simeon makes his escape from Destiny after killing Ginn/Amanda Perry and taking Dr. Park hostage, with Rush in hot pursuit. Young orders Scott, Greer, and James to retrieve Simeon alive from the planet as he may have information about a Lucian Alliance attack on Earth, but Rush kills him anyway, apparently in grief at the loss of Dr Perry. Meanwhile, Eli, Brody, and Volker try to override the bridge controls and buy time for the manhunt by keeping Destiny from jumping away. Chloe, with her enhanced alien intelligence and equations Rush has had her solving as recreation, is able to fly Destiny back to retrieve Rush.
Sources and content license
Source and revision history · Adapted from Wikipedia contributors, Stargate Universe season 2. HTML formatting and reference markers removed. · Content license