TEGAN: This is you all over Doctor, you're always thinking about the adventure, you never stop to look after the people you're supposed to care about!

DOCTOR: That's not fair.

NYSSA: The Doctor was trying to protect you Tegan.

TEGAN: Only as far as it suited his own interests.

MEL: Is this thing safe?

DOCTOR: Absolute deathtrap, Melanie B.

TENTH DOCTOR: Right, here’s the pipe. I’ll go first. Estra, after me, then Padilla. Curly, you bring down the rear.

SIXTH DOCTOR: Curly?

TENTH DOCTOR: It feels daft calling you Doctor.

SIXTH DOCTOR: Well, I am the Doctor.

TENTH DOCTOR: You can give me a nickname if you want.

SIXTH DOCTOR: I don’t.

TENTH DOCTOR: Someone called me pretty boy once.

SIXTH DOCTOR: What? I am not calling you that. I’d rather hoped for a… for a dignified old age.

FIFTH DOCTOR: So that thing can scan for temporal anomalies but it can't open a lock?

TENTH DOCTOR: Totally different mechanics.

DOCTOR: How’s it going? Darling.

DONNA: Not so bad, chipmunk.

DOCTOR: Pumpkin.

DOCTOR: You all leave. Even the robot dog left me... twice!

ELEVENTH DOCTOR: Hey, look. The round things.

TENTH DOCTOR: I love the round things.

ELEVENTH DOCTOR: What are the round things?

TENTH DOCTOR: No idea.

TENTH DOCTOR: It's a machine that goes ding. Made it myself. Lights up in the presence of shape-shifter DNA. Ooo. Also it can microwave frozen dinners from up to twenty feet and download comics from the future. I never know when to stop.

DOCTOR: I just want you to know there are worlds out there, safe in the sky because of her. That there are people living in the light, and singing songs of Donna Noble, a thousand million light years away. They will never forget her, while she can never remember. And for one moment, one shining moment, she was the most important woman in the whole wide universe.

DOCTOR: Sometimes I think there's way too much coincidence around you, Donna. I met you once, then I met your grandfather, then I met you again! In the whole wide universe, I met you for a second time! It's like something's binding us together.

DONNA: I made up the perfect man. Gorgeous, adores me, and hardly able to speak a word. What's that say about me?

DOCTOR: Everything. Sorry, did I say everything? I meant to say nothing. I was aiming for nothing. I accidentally said everything.

DONNA: I can't understand you. How many words? One. One word. Shake. Milk shake. Milk? Milk? No, not milk? Shake, shake, shake. Cocktail shaker. What do you want, a Harvey Wallbanger?

DOCTOR: Harvey Wallbanger?

DONNA: Well, I don't know.

DOCTOR: How is Harvey Wallbanger one word?

DONNA: Doctor.

DOCTOR: Oh, just in time. Come on, come on, we're going to the country. Fresh air and geniuses, what more could you ask?

DONNA: I'm not coming with you. I've been thinking. I'm sorry. I'm going home.

DOCTOR: Really?

DONNA: I've got to.

DOCTOR: Oh, if that's what you want. I mean, it's a bit soon. I had so many places I had wanted to take you. The Fifteenth Broken Moon of the Medusa Cascade, the Lightning Skies of Cotter Palluni's World, Diamond Coral Reefs of Kataa Flo Ko. Thank you. Thank you, Donna Noble, it's been brilliant. You've, you've saved my life in so many ways. You're, (penny drops) you're just popping home for a visit, that's what you mean.

DONNA: You dumbo.

DOCTOR: And then you're coming back.

DONNA: Know what you are? A great big outer space dunce.

DOCTOR: Yeah.

DOCTOR: What's your first name?

FRAME: Alonso.

COMPUTER: Titanic falling.

DOCTOR: You're kidding me.

FRAME: What?

DOCTOR: That's something else I've always wanted to say. Allons-y, Alonso. Whoa!

DONNA: I'm in my wedding dress!

DOCTOR: Yes, you look lovely! Come on!

ROSE: Aren't you a beautiful boy??

DOCTOR: Thanks! I'm experimenting with back combing. Oh.

(Rose is talking to the ginger cat.)

ROSE: I used to have one like you. What?

DOCTOR: No, I'm not really a cat person. Once you've been threatened by one in a nun's wimple, it kind of takes the joy out of it.

DOCTOR: I'd have to settle down. Get a house or something. A proper house with, with doors and things. Carpets. Me, living in a house. Now that, that is terrifying.

ROSE: You'd have to get a mortgage.

DOCTOR: No.

DOCTOR: Correctamundo! A word I have never used before and hopefully never will again.

DOCTOR: No shop. I like the little shop.