I'm finally caught up on Season 4, thanks to
Ninja Video, I think the "everyone is a cylon" theory is the only one that makes sense at this point. I'm more concerned with Earth is a nuclear wasteland 2000 years old? What the frak is that about? Where are we? Are we Cylons? Did Cylons begat humans or the other way around? I was lying awake last night thinking about this. Certainly lends credo to the whole "everything has happened before and will happen again" theory.