These words, they don't mean the same thing to Doc as they do to Malcolm. The symptoms, he is most definitely familiar with, but all these labels - there's... a lot of labels in there that probably don't mean what he thinks they mean.

"Honestly Mister Bright, I do not see that figuring this out would get us home." His hand moves to scratch at the corner of his lips. They all have many questions that they cannot find answers for. But even if there were answers for all the whys - why would anyone do this to anyone else, why are they here, why are they hearing things, why would you take away everyone's weapons before... dosing them with incidents to make them doubt themselves - none of them can get them to the how question, of how can they be getting back to where they came from.

"I think it safe to assume that we all would like to leave. Much as I have enjoyed our time together." He doesn't sound like he's merely being polite, but. That's probably part of the charm.