CSI: Crime Scene Investigation

(speaking to Warrick and Sara) Grissom: How can you solve a crime without understanding the victim?

Doc Robbins: I deal with the pincushions. Ballistics deals with the pins.

Mrs. Clemonds: Talking is overrated, Mr. Grissom.

Grissom: Hey O'Riley! I wouldn't book those suspects just yet. I think they ran over a corpse.

Greg: Your killer has fluorescent blue dots in his blood. Warrick: So the guy's a glow-stick. How does that help us track him down?

Grissom: I'm on a case. Catherine: Mm-hmm. Is that why you forgot about the conference? Grissom: The what? Catherine: You missed the deadline. No Chicago for me. Grissom: Oh, Catherine ... Catherine: This is the one meeting I needed to attend. I don't always want to be second banana. I can probably do your job. I know that I can do Ecklie's. Grissom: I forgot. I'm so sorry. Catherine: Make sure to submit the paperwork by the end of the day. Grissom: I thought you said that it was too late. Catherine: Well, I knew you'd forget so I upped the deadline.. gave you a buffer. Don't forget again.

Grissom: You don't need to hear or speak to communicate. Or... commit murder.

Grissom: What do you call a guy with blue-dotted blood, lice, and keys to a Ford Explorer? Warrick: A suspect? Grissom: A killer.

Greg: I am the man. Warrick: Why? What did you do? Let me guess. You ran a DNA profile on the blood from the dead guy's knuckles and you got a match. Greg: No. Grissom: You ran a DNA profile and something very distinctive popped up? Greg: Not quite. Warrick: You made it out of bed and you dressed yourself? Greg: No.

(Grissom walks in with Dr. Gilbert, the female president of the School for the Deaf) Sara: So that's why Grissom's late. Warrick: You just don't like other women in his life. Sara: I'm going to pretend I didn't hear that.

Sara: What was that all about? Grissom signs? Warrick: What does Grissom drink when he goes out at night? Sara: He goes out? Warrick: Exactly. Who knows anything about that guy?