Who dares come before me? Who dares enter this place? What has begun cannot be stopped. The time for this world is over.

Totenkopf.

Hello, doctor. Why are you doing this?

I have been witness to a world consumed by hatred and bent on self-destruction, watched as we have taken what was to be a paradise. and failed in our responsibilities as its steward. I know now that the course of the human race has set for itself and cannot be changed. I am the last desperate chance for a doomed planet. Now, leave this place or die!

[Dexter unplugs the Tesla coils that previously electrocuted Dr. Kessler]

Is it safe?

Well, there's only one way to find out.

[Sky Captain and Polly cross the threshold together and are relieved to be unharmed]

I meant throw something.