- Carina: And Casey will pose as my father.
- John Casey: Check your math, sister. I'll play your brother.
- Carina: That's a bit of a stretch, Colonel.
- Chuck Bartowski: Yeah, Casey. Uh, I think you have dungarees that are older than Carina.
- Carina: What the hell are you doing to my mission? You and Sarah are supposed to be a happy couple!
- Chuck Bartowski: Ever since I got back from Prague, Sarah's been so cold.
- Carina: You idiot! The reason Sarah's cold is because she *loves* you. Now get your head out of your ass and go be a spy!
- Sarah Walker: How long you in town for, anyway?
- Carina: I plan on getting out quick. Los Angeles has all the cultural panache of a porta potty.
- Chuck Bartowski: There's gotta be something. There's gotta be a contingency plan in case enemy agents infiltrate my apartment, right? Like a button that calls the cavalry so they can swoop in and clear everyone out. Where's the button?
- John Casey: Me.
- [Casey cocks his gun]
- John Casey: I'm the button.
- Chuck Bartowski: You were hurt that I didn't run away with you in Prague. I did that and I'm sorry. You have to know that you were everything I ever wanted. But how could I do that? How could I run away with you? How could I be with you knowing what I turned my back on, you know? Knowing that what I had in my head could help a lot of people. And you're the one that taught me that - that being a spy is about choosing something bigger. It's about putting aside your own personal feelings for the greater good. And that's what I chose. I chose to be a spy for my friends, my family and you. I chose to be a spy because... Sarah, I love you.
- Chuck Bartowski: You took a chance. You-you loved someone, maybe for the first time in your life, all you've ever done before is-is shut off your feelings. You - you bury them deep down inside. Because in your profession, in your line of work, it's a liability, right? It's - it - it can certainly be a liability. And I know, I know that you think you messed up your life because you opened up your heart. But maybe you helped open up her heart in the process. Maybe because you loved her. She's learned how to love, too.
- Sarah Walker: [as Sarah's trying to train Chuck] You need to learn to ignore your emotions. Spies do not have feelings. Feelings get you killed. You need to learn to bury them in a place deep inside.
- Chuck Bartowski: Sarah, stop.
- Sarah Walker: Come on! Flash! Show me your attack skills.
- [Sarah continues to trying to provoke Chuck]
- Sarah Walker: Come on, Chuck. Show me!
- Chuck Bartowski: No.
- Sarah Walker: Why not?
- Chuck Bartowski: Because I don't want to hurt you.
- [Sarah floors him]
- Sarah Walker: Don't worry Chuck. You can't.
- Carina: What? You think I'm an idiot? It's the cardinal rule. Spies don't fall in love. Welcome to your new mission.
- Chuck Bartowski: And the decision I made in Prague... I know what it looks like, I know that it looks like I chose being a spy over-over being with you. But that's not what happened. How I felt about you was real. Very, very real. And I know that you know how I felt about you for a long time, you know. But when Carina told me what you said, those three words that I waited to hear for so long... Look Sarah, I know. You were probably very hurt. Probably hurt that I didn't run away with you in Prague... Sarah, I love you.
- Sarah Walker: Well, it's about me managing Chuck. And keeping his emotions in check so that the Intersect can work. I'm beginning to think I'm more part of the problem than the solution. And I think a different agent might have more success in training him.
- General Diane Beckman: Let me be clear, Agent Walker. I don't know or *want* to know what happened between you two. But this is your job. And Chuck's safety depends on you. So get over it! And teach him how to be a real spy.
- General Diane Beckman: We can't keep this a secret any more. It's too dangerous. We need to tell them. They need to be prepared.
- [Man starts to leave]
- General Diane Beckman: Shaw... please.
- John Casey: What is this thing, General? I've never seen a weapon like it before.
- General Diane Beckman: That information is above your paygrade, Colonel Casey. Agent Miller will return it to Langely on her way out to her next assignment. You *never* saw it.
- Carina: They wouldn't tell me either.