Kyle nods at that. "I mean it makes sense." At least in as much as he's keeping up with things and this life that Philip has lived. "You can't risk changing things with a life that shouldn't be there," he says with a nod.

"I was going to say," he whispers. "They can really do that? We have that technology?" He shakes his head, a doctor just trying to imagine what that's like and all it means. "If they can do all that, do you think it's possible they could find you here? Even if they haven't yet?"

He can't help but wonder, not that he would mention that to Alex or Tim who might want to know of a possible way to get out of here.