I don’t want to see any time travel. I am sick and tired of time travel in SF TV, unless the whole show is about time travel. I think Moore feels the same way so I don’t expect to see it.

There is little doubt in my mind that this is set in the far future, but it could be any far future. Could be an advanced Earth but I’m leaning towards a depopulated Earth, perhaps a wasteland like Planet of the Apes, or a planet returned to wild state.

I suppose to get amusing, Moore could have them come to an Earth in wild state and leave it ambiguous as to why. Some fans would want to believe that somehow this is the past. Others would place it in the future. There would be subtle clues for the discerning viewer.