Did you know that someone is building a black hole on your doorstep?
What?
Yes. I got stuck in it along with one of your spacecraft.
S17 E5The Horns of Nimon
NNimon
Later you will be questioned, tortured and killed.
Well I hope you get it in the right order.
You! You meddlesome hussy! Do not touch the sacrifices!
It's all over, Soldeed, you're finished.
No! The Nimon will fulfill his great promise, the Nimon be praised!
The Nimon be praised? How many Nimons have you seen today?
Do not blaspheme the Nimon!
How many?
Skonnoth will-
How many Nimons?
Threeeee! I have seen three!
Well I've just seen a whole lot more rampaging down the corridor. Face it Soldeed, you're being invaded!
[clutching his face] My dreams of conquest!! You have brought this calamity upon me!
You've brought it on yourself!
You will die for your interference!
[Soldeed pulls lever]
Stop him!
[Seth shoots him]
You fool! You are all doomed!! Doomed!!
K-9, is there a wall in front of us?
K9K-9
Negative, Master.
Then off you go then.
S18 E1The Leisure Hive
Don't cross your bridges before they're hatched.
PPangol
How did you get out?
Through a hole in the back.
PPangol
But there isn't one
[Holds up sonic screwdriver.] There is now!
BBrock
His scarf killed Stimson.
Arrest the scarf then.
S18 E2Meglos
(27 September - 18 October 1980}
First things first, but not necessarily in that order.
BBrotadac
This Meglos can bend time.
GGrugger
Right, in a loop.
BBrotadac
Never heard of that, have you?
GGrugger
Doesn't matter how it's done. The point is the Doctor doesn't get to Tigella!
MMeglos
[Looking like the Doctor, albeit with a distorted voice] Oh, but he does, gentlemen. He does. [Speaking perfectly like the Doctor] We mustn't disappoint the Tigellans.
MMeglos
Ten thousand years. Cretins. Morons. Half-wits.
Yes, they've not been very clever, have they, unlike us.
MMeglos
They probably won't even hit Tigella.
Well, if my calculations are correct, they certainly won't.
MMeglos
Your calculations?
I inverted your control setting. If he starts the countdown, he'll destroy himself, as well as you and me and, well, the whole planet, of course.
S18 E3Full Circle
Why can't people be nice to one another, just for a change? I mean, I'm an alien and you don't want to drag me into a swamp, do you... You do?!
S18 E4State of Decay
AAukon
There is power here such as you have never dreamed of. Can you not feel it?
[The Doctor wets a finger and holds it up as if checking for wind]
No.
K9K-9
Reconfigured in aggression mode, Master.
S18 E5Warriors' Gate
(3 January - 24 January 1981)
BBiroc
Others follow.
Others?
BBiroc
Believe nothing they say. They're not Biroc's kind.
What are you?
BBiroc
A shadow of my past and of your future.
These quotes come from Wikiquote's Doctor Who pages and are available under the Creative Commons Attribution-ShareAlike License.