So there was the Destiny crew, minding their own business, trying to figure out the code from the beginning of time, when a shuttle suddenly appeared, carrying Dr. Caine and the seven other crew members who decided to stay behind on the artificial paradise planet in the last galaxy. Every single one of them – and the previously damaged shuttle – was in perfect condition. Well, except for not being able to remember much of anything about the planet they dubbed (wait for it…) Eden.
But then the prodigal team members began to die. And shards of memories began to return, thanks to Camile’s (Ming-Na) hypnotic influence. It turned out the eight were dying aboard Destiny because they had died on the planet and were imperfectly resurrected by the alien creators of Eden.