Klaatu: If the Earth dies, you die. If the human race dies, the Earth survives.
Klaatu: There are some things I can't do.
Jacob Benson: But you have powers.
Klaatu: I'm sorry.
Jacob Benson: Please. Please!
Klaatu: Jacob, nothing ever truly dies. The universe wastes nothing. Everything is simply, transformed.
Jacob Benson: Just leave me alone.
Polygraph Operator: I'm going to ask you a series of control questions. Are you currently in a seated position?
Klaatu: Yes.
Polygraph Operator: Are you human?
Klaatu: My body is.
Polygraph Operator: Do you feel pain?
Klaatu: My body does.
Polygraph Operator: Are you aware of an impending attack on the planet earth?
Klaatu: You should let me go.
Jacob Benson: I told Helen we should kill you.
Klaatu: Yes, I heard that.
Jacob Benson: I didn't mean it though.
Klaatu: You didn't?
Jacob Benson: Well not anymore. So what's going to happen to us?
Klaatu: I was just wondering the same thing.
Helen Benson: Have you done your homework?
Jacob Benson: School's canceled on account of the aliens.
John Driscoll: So is it a machine or a living thing?
Flash Chamber Colonel: Both. Or neither.
John Driscoll: What do you mean 'neither'?
Flash Chamber Colonel: It seems to be some sort of silicone-based hybrid. We're calling it GORT: Genetically-Organized Robotic Technology.
John Driscoll: The military and their acronyms.
Answer: As in the original 1951 movie, Professor Barnhardt has an equation on the board that suggests (theorizes) that space travel through inter-dimensional universes is possible. Klaatu solves the mathematical equation thereby proving that, not only is it possible, but that's how he got there. This was brought out in the original movie.
CCARNI ★