Hollis: It's your fault Diane's dead. That's what you're thinking.
Gibbs: I'm not wrong.
Hollis: You didn't pull the trigger.
Gibbs: I put her in the cross-hairs. He wanted to make it personal. Still does. I'm figuring it out. But you being around me makes you a target. So that's why you're shutting me out?
Gibbs: I don't need you mixed up in this. I don't need you mixed up in me!
Hollis: It's not your call. I'll take my chances. I can handle myself. Hmm?
Gibbs: Copy that.

Spoiler alert, Heisenberg. It doesn't end well for you.

Tony

Meade: I'd watch your tone, Agent Gibbs. I don't think SecNav would appreciate NCIS treating an Admiral like a criminal.
Gibbs: Oh, we already talked to SecNav. How did she phrase it?
Hollis: Nail the son of a bitch.
Meade: For what?
Hollis: Killing Lieutenant Kutzler's first Medal of Honor nomination.

Tony: Mat. Missing a "t" there buddy. Like "doormat"?
Mat: I dropped the second "t" years ago. Life's not about conforming to society's phallic-centric norms. Homemade gluten-free cinammon scones?
Bishop: Oooh.
Tony: No! Are you nuts? Never take cookies or movie advice from a hipster.

Abby: It's okay. Breena's fine. Breathe. Good. Now hurry up and get to the hospital because Breena is in labor.
McGee: Jimmy? Did you hear what she said? She just said Breena's having a baby. I think you broke him.

Gibbs: Where is Hollis Mann?
Bishop: Uh, I think she went back to the DoD.
Gibbs: You think? What do you mean, you think?
Tony: We've been at this all night. We're all a little tired. Why don't we take a break, get some air.
Gibbs: No, there is no break. There's no breaks until this case breaks.
Tony: Never get personally involved in a case. You're breaking rule number 10 boss.
Gibbs: You're damned right I am DiNozzo. You have a problem with that?

Tanner: You have an opportunity here. You have talent on the basketball court. You're smart. You don't like rules and regulations, me neither. You going to let that stop you?
Young Tony: It's self-preservation.
Tanner: You worried about Cadet Golan?
Young Tony: Yeah, he runs Honor Corps. It's only a matter of time.
Tanner: Honor Corps won't touch you.
Young Tony: How do you know that?
Tanner: 'Cause you're a starter on the varsity basketball team, DiNozzo. And I look out for my guys. Now there are things about this school that are going to change. Honor Corps is one of them. This is a good place. You it all, don't run. Take a stand and I'll stand with you.

Gibbs: Jake I want to ask you something. Work-related.
Jake: Will it require top secret clearance to answer?
Gibbs: Yeah, and it stays between us.
Jake: I'm all ears.
Gibbs: What do you know about Russian-Palestinian relations?

Gibbs: Then can we hack into, uh, his GPS REM thingy and backtrace his memory deal?
Abby: Um, none of those things are things Gibbs. One of them's a band and when someone turns their phone off there's nothing you can do. I mean it's off.

Golan: What the hell are you doing?
Young Tony: Give him a break Golan, come on.
Golan: Drill leader.
Young Tony: What?
Golan: You will address me as drill leader, Cadet DiNozzo.
Young Tony: Okay well drill leader: I think Piggy needs a little break. Probably the nurse.
Golan: That's two demerits, DiNozzo.
Young Tony: What for?
Golan: One for dropping out of PT. One for your tone.
Young Tony: Yeah whatever. Let's get Piggy to the nurse.
Golan: Piggy's going to stay where his until he learns how to keep up with the rest of the squad. You are you going to get back in line if you know what's good for you.
Young Tony: Well one thing's for sure: I never know what's good for me.

Bishop: So. Military school, huh?
Tony: So. Yeah.
Bishop: Uniforms, PT, drills....
Tony: Those are all things that happen at military school, yes.
Bishop: How'd you end up there?
Tony: It was Senior's Hail Mary - trying to straighten me out after six boarding schools in four years.

Vance: So, what are you gonna tell her? (Gibbs turns to face him) Lee a hero or a villain?
Gibbs: Both.

NCIS Quotes

Bishop: Seriously? How'd you get that?
Tony: Well, it's like Gorillas in the Midst. You'll get to understand his grunts.

Torres: When I break out the glass, maybe I can rip out the bars.
Bishop: With what? Your superhuman strength?