Purify the Earth with fire.

The planet shall become my temple.

We shall rise.

You will be exterminated.

Exterminate! Exterminate!

Exterminate!

TARDIS materializing!

I looked into the TARDIS and the TARDIS looked into me.

You've got the entire Vortex running through your head!

You're going to burn!

I can see the whole of time and space.

Every single atom of your existence and I divide them.

The Time War ends.

I cannot die...!

My head...

Come here.

..is killing me

I think you need a doctor.

Doctor!

Stay away!

Tell me what's going on.

I absorbed all the energy in the time vortex and no one's meant to do that.

Time Lords have this little trick..

Sort of a way of cheating death.

Hello.

Okay-

New teeth. That's weird.

So where was I?

Oh that's right!

Barcelona!

pm.

Tuesday...

October ... ...

on the way to Barcelona!

Now then. What do I look like?

No, no, no, no, no, no don't tell me.

Two legs, two arms, two hands...

Slight weakness in the dorsal tubercle.

Hair!

I'm not bald!

Ooh. Big hair.

Sideburns. I've got sideburns!

Oh, really bad skin.

Little bit thinner. That's weird.

Give me time, I'll get used to it.

I...have got ... a mole.

I can feel it.

Right between my shoulder blades, there's a mole.

That's alright. Love the mole.

Go on then, tell me.

What do you think?

Who are you?

I'm the Doctor.

No. Where is he? Where's the doctor, what have you done to him?

You saw me. I... I changed, right in front of you.

I saw him sort of... explode, and then...

You replaced him like a... a teleport or a... a transmat or a body swap or something.

You're not fooling me.

I've seen all sorts of things.

Nanogenes, Gelth...

Slitheen...

Oh my god, are you Slitheen?

I am not a Slitheen.

Send him back. I'm warning you, send the Doctor back right now!

Rose, it's me.

It's...honestly, it's me.

I was dying. To save my own life I changed my body

Every single cell, but... still me.

You can't be.

Then how can I remember this?

Very first word I ever said to you Trapped in that cellar, surrounded by shop window dummies...

Oh... such a long time ago.

I took your hand.

I said one word.

Just one word, I said.

"Run!"

Doctor.

Hello!

And we never stopped, did we?

All across the universe.

Running, running, running ...

And that one time we had to hop, do you remember? Hopping for our lives

Yeah?

All that hopping?

You remember hopping for your life?

Yeah?

Hop...?

With the...?

No?

Can you change back?

Do you want me to?

Yeah

Oh.

Can you?

No.

Do you want to leave?

Do you want me to leave?

No! But...

Your choice, if you want to go home...

Cancel Barcelona

Change to ... London.. The Powell Estate.. uh...

Let's say th December.

Consider it a Christmas present.

There.

I'm going home?

Up to you.

Back to your mum

It's all waiting.

Fish and chips, sausages and mash, beans on toast. No - Christmas! Turkey!

nutloaf would be more appropriate.

Was that a smile?

No

That was a smile

No, it wasn't.

You smiled.

No, I didn't.

Oh come on, all I did was change, I didn't-

What?

I said-

Uh oh.

Are you alright?

What was that?

Oh... the change is going a bit wrong, more than -

Look, maybe we should go back Let's go and find Captain Jack, he'll know what to do.

Nah, he's busy!

He's got plenty to do, rebuilding the earth!

I haven't used one of these in years...

What are you doing?

Putting on a bit of speed!

That's it!

Oh, my beautiful ship. Come on!

Faster, attagirl!

What do you think? Faster?

Want to break the time limit?

Stop it!

Oh, don't be so dull, Let's have a bit of fun!

Let's rip through that vortex!

Regeneration's going wrong... I can't stop myself.

Oh, my head...

Faster!

Let's open those engines all the way

What's that?

We're gonna crash land!

Well then do something!

Too late! It's out of control!

You're gonna kill us!

Hold on tight! Here we go!

Christmas Eve!