Heroes Nathan: You have any kids?
Nikki: That's another question
Nathan: Right
Nikki: One. Boy Genius.
Nathan: Boy?
Nikki: Boy
Nathan: I've got two boys. Not geniuses, just boys.

Metalocalypse Female Fans: Nathan! Nathan! Can you get us back stage, we'll make it worth your while. We'll totally suck your hog. Please, Nathan! Nathan! Yeah, we'll totally gang bang you. All of us will. Nathan! Nathan! Cut our faces off. Cut my arms off.
Nathan Explosion: Uhhhh... I - I - can't.
Female Fans: What's he saying? What's he saying?
Nathan: I can't. I... have a girlfriend now.

Heroes Hiro: Dunno probably bad guy.
Nathan: Bad guy?
Hiro: Yes. Like billain.
Nathan: What's that..?
Hiro:..Billain.
Nathan: Billian?
Hiro: Billain.
Nathan: Villain.
Hiro: Vi-
Nathan: Vi-
Hiro: Viiyun

Heroes Nathan: Ma?
Angela: Nathan.
Nathan: Where is he? (Nathan approaches Peter's dead body.)
Angela: He's gone, Nathan.
Nathan: (crying) No! Peter! He wasn't supposed to die this way. He wasn't supposed to die this way... What do we do?
Angela: We hide it.
Nathan: What?
Angela: 'Till after the election. The last thing he would've wanted was to bring you down with him.

Heroes [Nathan and Hiro are at Isaac's apartment's window.]
Hiro: The bomb, it come from the street, destroys everything, everything turn into dust, poof!
Nathan: Your English is a lot better.
Hiro: I met a waitress in Texas.
Nathan: Hmm?
Hiro: She teach me many things.
Nathan: Good for you.

Metalocalypse Ofdensen: Nathan! I have your test results.
Nathan: Aww, you open it, I... I can't stand the pressure.
Ofdensen: Let's see here, okay, uh... it's a, uh... zero. No questions were answered.
Nathan: Awww... DAMN! SERIOUSLY?!
Ofdensen: How could you... not have known that?
Nathan: Do you think you're better than me?
Ofdensen: I took the liberty of writing your Harvard commencement speech.
Nathan: [Still angry] Thanks!

Heroes Linderman: So, Nathan, are the rumors true?
Nathan: Excuse me?
Linderman: I heard your office is about to launch a full-scale investigation into all things Linderman. Care to comment?
Nathan: I'd shave my wrists. Handcuffs chafe.

Heroes [Peter and Nathan are walking out of the police station. Peter tries to discuss others' powers with Nathan.]
Peter:... I-I think he was trying to read my mind. They were all like us!
Nathan: Dysfunctional?

Heroes Peter: I took his power Nathan, I can't control it.
Nathan: I'm not leaving you Peter. There's another way to end this, and you know it.
Peter: I can't let you die.
Nathan: And I can't let everyone else...
Nathan: You saved the cheerleader, so we could save the world.

Metalocalypse Toki: Uh, Nathan? Is this all we gots for costumes?
Nathan: Yeah.
Toki: THIS ISN'T GOOD! We can't wear none of this!
Nathan: Dude, you don't need to freak out.
Toki: I just want it to be great! Maybe you don't, but I do!
Nathan: Alright, alright... Are you okay?
Toki: Yes, I'm fine.
Nathan: You are eating a lot of candy.
Toki: So? You drinks a lot of barbecue sauce!
Nathan: Maybe you've had too much sugar.
Toki: No, I ha... Awhhh, oh hold on -