Kate: [as she is about to stitch up Jack's wound] Any color preference?
Jack: Nah, standard black.
Kate: I might throw up on you.
Jack: You're doing fine.

Kate: [On the phone]: Yeah, I'll just have the nanny stay for an extra couple hours. Jack's never home before 8:00. I could stay for at least an hour.
[Kate sees Jack watching her]
Kate: I-I gotta go. Jack's home. Yeah, okay. I'll call you later. Bye.
[Kate hangs up]
Kate: You scared me.
Jack: [Smiles] Sorry. I thought you'd be in bed. [Brief pause] Who was that?
Kate: That was Noreen.
Jack: Noreen..
Kate: She's one of the moms from the park.
Kate: [Smiles] What?
Jack: [Smiles] Nothing. I just...never heard you mention her before.
Kate: Well, now you have.
[She kisses him]
Kate: I'll see you upstairs.

Kate: [to Sawyer] I don't feel sorry for you, I pity you.

Kate: [to Sun] You're preganant.

Kate: Are you serious?
Sawyer: Baby, I am tied to a tree in the jungle of mystery. I just got tortured by a damn spinal surgeon and a genuine Iraqi. Of course I'm serious.

Kate: Couple days ago, you asked me why I came back to the island... I need to find Claire. I thought, maybe if I could catch up to you, you could help me - and then, maybe if we could find her and bring her back to Aaron then maybe all of this wouldn't have been for nothing.

Kate: Hey, brought you something to eat.
Jack: What's in it, chloroform?

Kate: Hey, Charlie, ask Jack about his tattoo.
Charlie: Oh, you guys have an inside joke. How absolutely wonderful for you both.

Kate: Hey.
Jack: Hey.
Kate: [after a pause] Saw you on the news. Still pulling people out of burning wreckage, huh.
Jack: Old habits.
Kate: You look terrible.
Jack: [laughs] Thanks.
Kate: Why'd you call me, Jack?
Jack: [displaying the as-yet unknown obituary] I was hoping that you heard... that you would go to the funeral.
Kate: ...Why would I go to the funeral?
Jack: [after a long pause] Been flying a lot.
Kate: What?
Jack: That golden pass they gave us? Been using it. Every Friday night I fly from L.A. to Tokyo... or Singapore... or Sydney. I get off... have a drink... fly home.
Kate: ...why?
Jack: Because I want it to crash, Kate. I don't care about anyone else on board. Every little bump we hit, turbulence... I actually close my eyes, and I pray... I pray that I can go back.
Kate: This is not going to change...
Jack: No, I'm sick of lying. We made a mistake.
Kate: I have to go. He's going to be wondering where I am.
Jack: We were not supposed to leave.
Kate: Yes, we were. [she begins to leave and get in the car]
Jack: We have to go back, Kate. [the car pulls away] We have to go back!
[A plane takes off behind Jack as the episode ends]
Season Four

Kate: I can't leave without you!
Jack: Yes, you can! Go!
Kate: Jack, I can't!
Jack: Go! Now!
Kate: Jack, I can't!
Jack: Kate, Dammit, RUN!
[Episode ends]

Kate: I crushed up some sleeping pills and put them in your juice.
Jack: You drugged me?
Kate: Yeah.

Kate: I'm curious about something.
Sawyer: Yeah, what's that?
Kate: How did Ana-Lucia get your gun?
Sawyer: I don't know, she must have lifted it off me.
Kate: She pick-pocketed your gun? How'd she do that?
Sawyer: Well, if I knew how she did it, she wouldn't be able to do it, now would she?

Kate: I'm so sorry. [she and Sawyer look over at Jack] You know, what you said back at the hatch. He's just trying to help us.
Sawyer: I ain't gonna kill Jack. He deserves to suffer on this rock just like the rest of us.

Kate: I'm sorry I kissed you.
Jack: [pause] I'm not.

Kate: I'm sorry.
Jack: Are you?
Kate: Yeah I'm sorry! I'm sorry that I'm not as perfect as you, I'm sorry that I'm not as good!
Jack: What's going on with you?
Kate: Just forget it
Jack: No, don't walk away from me.
Kate: Let go of me!
[Kate struggles in Jack's arms and begins to cry]
Kate: Don't! I can't!
Jack: It's okay! It's okay! Hey...
Kate: I can't. This place, this place is crazy! I can't - it's driving me nuts!
Jack: I know, it's okay, it's all right, okay?
Kate kisses him