Clara: I wasn't very good at it, but I did love you.
Danny: I loved you, too.
Clara: I'm never gonna say that again.
Danny: Me neither.
Clara: Ready?
Danny: Yeah.
Clara: I feel like I'm killing you.
Danny: I'm already dead. You're here this time, at least.
Clara: Goodbye Danny.
Danny: Goodbye Clara.

He's a Cyberman. Doctor, Danny's a Cyberman. And he's crying. Doctor, he feels it. He's crying.

Clara

The Doctor: Why?
Missy: 'Cause she's perfect, i'n't she! The control freak and the man who can never be controlled. You'd go to hell if she asked, and she would. The phones ringing Doctor, don't you hear that? Now that's the sound of your chain being yanked. Heel Doctor! Help me Doctor, help me. Help me, Doctor!

What? You think I would give up The Doctor? Don't be daft. I would never, ever give up The Doctor, because he is my best friend, too. He is the closest person to me in this whole world. He is the man I will always forgive, always trust. He is the one man I would never, ever lie to.

Clara

It turns out the afterlife is real, and it's emptying. Every graveyard on earth is about to burst its banks.

The Doctor

Clara: Clara Oswald is a cover story, a disguise. There is no Clara Oswald.
Cyberman: Identify.
Clara: Oh don't be so slow, it's embarrassing. Who could fool you like this? Who could hide right under your nose? Who could change their face anytime they want? Ha. See, I'm not Clara Oswald. Clara Oswald has never existed.
Cyberman: Identify.
Clara: I'm The Doctor.

This is it. The darkest day. The blackest hour. Chin up, shoulders back. Let's see what we're made of, you and I.

The Doctor

The Doctor: That's a matrix data slice, the Gallifrey hard drive. Time Lord technology.
Missy: Imagine you could upload dying minds to that, edit them, rearrange them, get rid of all those boring emotions ready to be redownloaded. Meanwhile you upgrade the bodies. Download the mind, upgrade the body. Cybermen from cyber space. Now why has no one ever thought of that before?

Dr. Chang: There is one horrible possibility that has never occurred to anyone throughout human history.
Clara: Don't say it.
Dr. Chang: The dead remain conscious. The dead are fully aware of everything that is happening to them.

This isn't really an afterlife, it's just more life than you were expecting.

Seb

Danny: Wi-fi. You have iPads in the afterlife.
Seb: iPads. WE have Steve Jobs.

The Doctor: If I change the events that brought you here, you will never come her and ask me to change those events! Paradox loop. The timeline disintegrates, your timeline, and yes!
Clara: Yes?
The Doctor: I did just say no. Throw away the key.

Doctor Who Quotes

There's a horror movie named Alien? That's really offensive. No wonder everybody keeps invading you.

The Doctor

The Doctor: It's a risk.
Graham: Oh, like none of our other trips have ever been risky.
The Doctor: I have apologized for the Death Eye Turtle Army! Profusely.