But I've never written about The 4400 (2004 - 20007), and I've never seen even a single episode of it, for some reason.
For those who may not remember the series, it aired on the USA Network and ran for four seasons and forty-forty episodes all together. The premise, as I understand it, involves a comet that returns 4,400 people to Earth. They are all folks who disappeared in the last fifty-sixty years, but their mysterious return raises all kinds of questions. Where did they come from? What happened to them? What does their return mean now, to the rest of us, here on Earth?
Perhaps The 4400 needs go in my queue (after Fringe?)