Grissom: I got one of these chem labs when I was six. I almost blew up the whole house.

Catherine: I hope you can return it 'cause, uh, Lindsey doesn't want a party.

Grissom: Yeah, what kid... more

Nick: [mouths] I hate you.
Warrick: You love me. Who are you kidding?

[Nick & Warrick walk towards Greg from behind, both talking loud]
Nick: I thought Greg was in the field. Is he back in the lab?
Warrick: I don't know.
Nick: We've got to clear this up. It's... more

Nick: "What's with the gate?"
Grissom: "It's a bat gate. It keeps people out but let's bats in. These old caves are considered bat habitat."
Nick: "So who put it... more

Nothing says "I'm guilty" like running from the cops, dumbass.

[Grissom admits to a mistake]
Grissom: What?
Nick: Well, it's just that most people don't admit to being wrong.
Grissom: I'm wrong all the time. It's how I get to "right".

Nick: Why is it that when you talk about bugs everyone thinks you're a genius, but when I talk about birds everyone says I watch too much TV?

Nick Stokes: You know what I just realized?

Catherine Willows: Hmm?

Nick Stokes: None of this weirds me out anymore.

Catherine Willows: You know what the textbook says -- if you're not a hundred percent sure how to collect it, bring the whole thing in.

(Nick looks up at the extremely tall tree.)

Nick Stokes:... more

Hodges: Hey your kid was a boozer. BAC was three times the normal limit

Nick: Yeah. His friend said that they crashed his teenage sister's kegger.

Hodges: How old were you when you first got... more