Bram Van Baalen: You crazy lunatic!
The Doctor: My ship, my rules!
Gregor Van Baalen: You'll kill us all! And the girl.
The Doctor: She''s going to die if you don't help me. Don't get into a spaceship with a madman. Didn't anyone ever teach you that?
Clara: I think I'm more scared of you right now than anything else on this TARDIS.
The Doctor: Smart bunch, Time Lords. No dress sense, dreadful hats, but smart.
The Doctor: Running away with a spaceman in a box, anything could happen to you.
Clara: That's what I'm counting on.
Clara: I always feel so safe after we've spoken.
The Doctor: Marvelous. Keep this door shut.
Clara: That will NOT be a problem.
Clara: You're like one of those guys who can't go out with a girl unless his mother approves.
Clara: [after escaping from the creature] What do you keep in here? Why have you got zombie creatures? Good guys do not have zombie creatures. Rule one, basic story telling!
Gregor Van Baalen: What makes you think we'll help?
The Doctor: [throws a few switches and a countdown appears on the monitor] I just activated the Tardis self-destruct system. One hour until this ship blows. Don't try to leave. The Tardis is in lockdown. I'll open those doors when Clara's by my side.
Clara: [reading from "The History of the Time War" in the Tardis library] So that's who...
[she's interrupted but a creature growling behind her]
[Bram separates a section of the TARDIS console. Voices from the past start leaking out and overlapping each other]
Susan Foreman: [as said to Ian and Barbara] Well, I made up the name TARDIS from the initials: Time And Relative Dimension In Space.
The Doctor: ...dimensionally transcendental.
Jo Grant: What's that mean?
The Doctor: You sexy thing!
Idris: See, you do call me that! Is it my name?
The Doctor: You bet it's your name!
The Doctor: [as said to Leela] That's trans-dimensional engineering. A key Time Lord discovery.
The Doctor: [as said to Rose Tyler] The assembled hordes of Genghis Khan couldn't get through that door, and, believe me, they've tried.
Martha Jones: It's just a box...
Amy Pond: We are in space!
Martha Jones: ...with that room crammed in!
Ian Chesterton: That thing that looks like a Police Box, standing in a junkyard, it can move anywhere in time and space?
Clara: The library. I saw it. You were mentioned in a book.
The Doctor: I'm mentioned in a lot of books.
Clara: You call yourself Doctor. Why do you do that? You have a name. I've seen it in one corner of that tiny...
The Doctor: [shushing her] If I rewrite today, you won't remember. You won't go looking for my name.
The Doctor: There is no self-destruct. Hey? Hey? Hey? Had you going, though, boys, didn't I? I just wiggled a few buttons. Yeah, the old wiggly button trick. And the face. You've got to do the face.
[in a mock serious tone]
The Doctor: "Save her or we all die."