Well i have only had time to listen to the first hour, but so far so good.
I think you and Holly sound like you make a really good team and i bet the TV show will be great.
Perhaps it's more likely that they are from the future, but are bound by some temporal prime directive not to reveal
when they are from... ergo, they spread "disinformation" about who and what they are.
Hey, if our governments can do it...
The thing is, if they are from the future then they seem to have a means of travel that can get them from one planet to another (infinite acceleration of the belgian triangle UFO as an example).
So if these craft have the ability to travel between stars, then it would presumably mean that there is a higher chance of them being from another planet (and possibly also from the future) since there are billions of plannets out there.
I am explaining a bit crap, but if you have something that could have come from anywhere, and then you look at the two options:
1. Earth
2. One of the billions of other planets
It would seem probability-wise, that they would more likely be from one of the other planets, simply because there is more of them.
On the other hand, since we are actually on earth, the futurists (futuroids, whatever you want to call them) would probably be more interested in their own planets history
Sorry if what i am writing is nonsense, i had a long day at work