The Doctor: How about a different planet?
Martha: Can we go to yours?

The Doctor: A bit of rain never hurt anyone!

The Face of Boe: He has arrived.
Novice Hame: What should I do?
The Face of Boe: Find him before it's too late.

Martha: You're taking me to the same planets you took her?
The Doctor: What's wrong with that?
Martha: Nothing. Just a bit of a rebound.

Martha: Are they selling drugs?
The Doctor: I think they're selling moods.
Martha: Same difference.

Twenty yards/ We're having a good day.

Martha: You traveled five miles in twelve years?
I think this one's a bit slow.

Cheen (Lenora Crichlow): All waste products are recycled as food.
Martha: Okay. stops eating

They've got to be on your friends list.

Something huge and hungry. And if you get lost on the road, it's waiting for you.

The Doctor: What if there no help coming. Not ever. What if there's just the motorway?

The Doctor: Look after this. I love that coat. Janis Joplin gave me that coat.

This Martha, she must mean a lot to you.
The Doctor: I was too busy showing off.

He's completely insane.
That. And completely magnificent.

The Doctor: Have you got any water?
Certainly. Never let it be said I haven't lost my manners.

Martha: They used to do it in submarines. Trouble is, I can't think of what they do next.

The Doctor: It's like New TImes Square in here!

Novice Hame!

Novice Hame: I'm sorry, but the situation is even worse than you can imagine.

Novice Hame: They died, Doctor. The city died.
The Doctor: How long has it been like this?
Novice Hame: 24 years.

Novice Hame: It killed the world in seven minutes flat.

Novice Hame: Those people on the motorway aren't lost, Doctor. They're saved.

Novice Hame: He has waited for you, these long years.

The Face of Boe: Doctor.
The Doctor: The Face of Boe!
The Face of Boe: I knew you would come.

The Doctor: Old Friend, what happened to you?
The Face of Boe: I'm failing.

Novice Hame: The Face of Boe wired himself into the mainframe.

The Doctor: So the two of you stayed here, on your own for all these years
Novice Hame: We had no choice.
The Doctor: Yes, you did.

Save them, Doctor. Save them.

Cheen (Lenora Crichlow): I never even asked. Where's home?
Martha: It's a long way away. I didn't even think. I just followed the Doctor.

Martha: You've got your faith. You've got your songs and your hymns. And I've got the Doctor.

The Face of Boe: Doctor—
The Doctor: Yeah, hold on. Not now.
The Face of Boe: I give you my last.
The Doctor: Hame, look after him! Don't you go dying on me, you big Face.

The Doctor: He's the one that saved you, not me.
Novice Hame: My Lord gave his life to save the city. And now he's dying.

Martha: Who is it?
The Doctor: I don't even know. Legend says the Face is literally millions of years.
The Face of Boe: Everything has its time. You know that, old friend. Better than most.

The Face of Boe: I have seen so much. Perhaps too much. I am the last of my kind. As you are the last of yours, Doctor.

The Doctor: Don't go.
The Face of Boe: I must. But know this, Time Lord: you are not alone.

The Doctor: All closed down.
Martha: Happy?
The Doctor: Happy happy.

The Doctor: Just what every city needs—cats in charge.

Martha: But what did he mean? The Face of Boe? That you're not alone?
The Doctor: I don't know.
Martha: You’ve got me, is that what he meant?
The Doctor: I don't think so. Sorry.
Martha: Then what?
The Doctor: It doesn't matter.

The Doctor: I'm not just a TIme Lord. I'm the last of the Time Lords. The Face of Boe was wrong. There's no one else.
Martha: What happened?
The Doctor: There was a war—a time war. The last great Time War. My race fought a race called the Daleks. For the sake of all creation. And they lost. They lost. Everyone lost. They're all gone now. My family. My friends. Even that sky. Oh, you should have seen it, that old planet. The second sun would rise in the south and the mountain would shine. The leaves on the trees were silver. and they'd light the sky every morning like it was on fire.