Malcolm did not immediately assume that Doc's hard sleep had to do with his experiences in 1306. He had always assured Malcolm that his nightly disturbance was no trouble.

"That's interesting. The idea of the phantoms being connected to the people in the photos. He considered that. Or maybe the people that... view us here aren't quite... all the way in this reality. Maybe they just... are in it enough to make an impression but not enough to be defined. Maybe these are the customers at the zoo."

He looked at Doc.

"How do you think they made you sleep? The same way they did when they took us?"