"...Clones?"

Well, that's disappointing. She looks away from the phone and over at the compound, squinting at them.

"Or maybe they got facial surgery to double for someone." Neither of those sounds convincing. If someone put that much energy into them, they would probably not be working construction. Unless, of course, it is a kind of cover. But then why use people that are so obviously weird?

"What does them vanishing behind the wall have to do with that, though?"