Richard Walsh: We have reason to believe that by the end of the day an attempt will be made on David Palmer's life.

Rick: (Suffering from a bullet wound and running through the woods) I can't!
Jack: Shut up! You can and you will!
Rick: But I'm slowing you down.
Jack: Yes you are so you'd better start speeding up!

Ryan Chappelle: So��what's up, my friend?
Tony: Well, um��it's like this. Either fire me��or get out of my chair.
Day 3 Tagline: The first wave of attack will be terror. The last line of defense will be him.

Saunders: Let her go! Do as I say now, Jack!
Jack: When your daughter is infected, I'm gonna make you watch her die."

Sean Hillinger: You do know you could hire a $14-an-hour data-applications geek to do this work?
Renee Walker: I wouldn't advertise that.

Senator Mayer: This morning at the hearing you said you had no regrets, but what I saw was a man full of regret.
Jack: Of course I have regret, Senator. I regret losing my family. My wife was murdered because I was responsible for protecting David Palmer during the assassination attempt. My daughter can't even look at me. Every day I regret looking into the eyes of men, women and children knowing that any moment their lives may be deemed expendable in an effort to protect the greater good. I regret every decision and mistake I might have made that resulted in the loss of an innocent life. But you know what I regret the most? That this world even needs people like me.
Senator Mayer: You think I'm naïve to think that we need to hold ourselves to a higher standard of conduct?
Jack: It doesn't even matter what I think, Senator. You just need to understand that where I work things get a lot messier than where you work on the Hill.
Senator Mayer: What you've lost, Mr. Bauer, is tragic. What you've been through compelled to do in the name of saving innocent life is tragic. But sometimes we need to incur the most horrible losses in order to uphold the ideals that this country was founded on. How can we presume to lead the world unless we set an example?
Jack: You make it sound so simple.
Senator Mayer: Well, maybe it's simpler than you think. Maybe all the things that you've seen and all the things that you've done have clouded your vision.

Teri Bauer: [hysterical, talking about Kim] What do you mean you don't know where she is?
Tony: After the safehouse, she didn't trust us and I don't blame her. Get in!
Teri Bauer: We have to find her, Tony! We have to find her!
Tony: Believe me, we're looking. Teri, GET IN THE CAR!
Day 2

Tony [addressing the CTU staff]: In case you haven't heard, George Mason was exposed to a lethal dose of plutonium this morning. I'm afraid he hasn't got much time. He just left the office and he won't be coming back, which means that I'll be in charge until further notice. Now, on a normal day, we'd be mourning George, just like we would've mourned Ivers, Clark��and Paula, and the rest of our co-workers who were killed here today. Unfortunately we're gonna have to hold our thoughts of them until we can get through this present crisis. So��let's get back to work.

Tony: [to Michelle] Baby, you're alive. And nobody else got hurt because of what I did. Now that's more than I hoped for. I can live with that. Even in prison.
Day 4

Tony: [While interrogating Nina, he tells her about Alvers' medical history] Being treated for a knee injury, treated for HIV.
[In the other room, they could tell Nina's pulse raise slightly upon hearing Alvers' HIV treatment]
Michelle: [Talking to Tony over comm] It is likely Nina had sex with Alvers.
Tony: Now see Nina, my collegues in the other room has just informed me that there is something in Alvers' file that, concerns you. I'm guessing it's not the knee.

Tony: Chloe, I'm getting real tired of your personality.

Tony: Hey, your neck's bleeding here.
Michelle: [after feeling it] It's somebody else's blood.
Tony: Look, Michelle. Why don't you take a few minutes, get cleaned up and change. You'll feel better. [whispers] We're gonna survive this day, all right?

Tony: How could you do this? Betray your country, be responsible for the deaths of people you work with?
Jamey Farrell: I told you, I didn't know any of that was going to happen.
Tony: Oh, that's right. You're just tappin' on your keyboard, right?

Tony: Let me save you some time, Mr. Chappelle. I'm not the biggest fan of Jack Bauer. I don't agree with the way he delegates authority, and I don't like the way he runs operations. But since midnight last night, you won't get me to disapprove of a single action he's taken.

Tony: My God Jack, didn't you learn anything from what happened to Teri?
Jack:(pushing him away) SHUT UP TONY! Shut up!
Tony: Just because you sacrificed your wife for this job doesn't mean I'm gonna sacrifice mine!