BBOSS
How kind of you to drop in, Doctor. I've been looking forward to having a little chat with you.
DThe Doctor
Who are you? Where are you?
BBOSS
[laughs] You disappoint me, Doctor. I should have thought you'd have guessed. I am the boss. I'm all around you.
[The Doctor turns around to see a red circular screen, with wavy lines appearing as the BOSS speaks]
BBOSS
Exactly. I am the computer.
BBOSS
Well, Doctor, have you nothing to say?
DThe Doctor
(Derisively.) Why should I want to talk to a machine?
(He starts to wander around the room as BOSS gives out a short laugh.)
BBOSS
Oh really, Doctor! As far as I can gather from your computer record at UNIT, the difficult thing is to stop you talking. (Laughs.) No, no, no, you won't provoke me so easily.
DThe Doctor
You're still a machine.
BBOSS
And you? And your human friends? Aren't you machines - inefficient and organic machines?
DThe Doctor
(Thinks.) Then yes.
(He wanders across to the far side of the room to look at one particular bank.)
DThe Doctor
The whole is greater than the sum of its parts. We are more than machines.
BBOSS
Ah! Thank you - because in that case, so am I.
DThe Doctor
What are you then?
BBOSS
I am the first Biomorphic Organisational Systems Supervisor.
DThe Doctor
(Spells.) B, O, double S - the BOSS!
DThe Doctor
(Amused.) Ha!
(He wanders over to another area of the room.)
BBOSS
Ah! My designers also found it amusing. I find it suitable.
DThe Doctor
You're still nothing but a gigantic adding machine like any other computer.
BBOSS
Oh no! No, no, no, no - I am the only computer ever to be linked to a human brain.
BBOSS
Yes - Stevens! And I learned from him that secret of human creativity is inefficiency.
(The Doctor starts to leaf through a pile of computer printouts.)
BBOSS
The human brain is a very poor computer indeed. It makes illogical guesses which turn out to be more logical than logic itself.
DThe Doctor
Yes, infuriating, isn't it?
BBOSS
I programmed Stevens to programme me to be inefficient. I am now self-controlling, I am self-sufficient, I am the greatest being this planet has ever seen - I am the BOSS!
DThe Doctor
Today Llanfairfach, tomorrow the world, eh?
BBOSS
How well you understand me, Doctor.
DThe Doctor
A machine - a megalomaniac machine...
(He throws the pile of papers into the air.)
But still a machine!
BBOSS
And as such, uniquely fitted to carry out my prime directive.
BBOSS
Efficiency, productivity and profit for Global Chemicals, of course. Nothing and nobody can be allowed to stand in the way of that! Not even you, Doctor...
[the Doctor has ferreted out Sarah Jane's identity] Are you going to give me away, Doctor?
DThe Doctor
I don't think so.
[suddenly cheering] Why not?
DThe Doctor
[leans back, tents his fingers] Well, you can make yourself useful. We need someone around here to make the coffee.
[incensed] If you think I'm going to spend my time making cups of coffee for you...
[she halts as the Doctor leaps out of his chair. Reubish is scribbling something in chalk on the side of the TARDIS]
DThe Doctor
Professor! Would you kindly desist? This isn't a blackboard, you know!
[begins to unlock the TARDIS door]
RProfessor Rubeish
Oh, I do beg your pardon, Doctor. I was just trying to prove...
What are you going to do in there?
DThe Doctor
[opens the TARDIS door] Make myself a cup of coffee. Good day to you.
[Railton leads the five people and three Daleks. In a dried river bed, the Doctor spots soil tumbling down the deep sides. Everyone stops and looks around. Suddenly, Railton is shot in the back by an arrow]
Locate the enemy! Locate the enemy!
[As the Dalek repeatedly cries "Locate", Jill runs to Railton, but he is dead. Exxilons appear on the skyline as the men find a dug-out depression to hide]
JJill
Help me with him! Help me!
DThe Doctor
It's no good, we can't help him.
JJill
But please, we can't leave him here!
[More arrows thud into the ground nearby]
DThe Doctor
Quick, come on! Out, come on!
Doctor! We were just playing the main part in a sacrificial ceremony, weren't we?
DThe Doctor
Well, that seemed to be the general idea, yes.
Well, how are they going to sacrifice us just by dumping us down here?
DThe Doctor
Yes, I knew that thought would occur to you, sooner or later.
You've got an idea, haven't you?
DThe Doctor
Yes. And it's not one of my favorites. In fact, I don't care for it at all.
Well, you might as well share it.
DThe Doctor
Oh, very well. I think they expect that sacrifice to be completed by something else. Something that lives down this tunnel.
[And right on cue comes a strange warbling sort of roar]
Next time you get an idea, keep it to yourself, will you?
[The Doctor and Sarah Jane hear another strange, mechanical roaring sound]
That sounded awfully close.
DThe Doctor
Some sort of subterranean wind effect, I should think.
[And another]
DThe Doctor
Myself, chiefly.
[Two Daleks enter the tunnel. As the Doctor and Sarah walk on, something similar to an Exxilon follows them. The roar again]
I just heard your wind effect gnashing its teeth. Well, which way now?
DThe Doctor
I think I'll make a short reconnaissance down this tunnel here. Alone.
DThe Doctor
The citadel of Peladon, Sarah. One of the most interesting and-
Oh no it isn't - is it, Doctor?
DThe Doctor
Well, no, not exactly.
No, it's not your precious citadel at all. It's another rotten gloomy old tunnel!
DThe Doctor
Yes, well, with the scanner still on the blink, there was no way I could really check.
There's more than the scanner on the blink.
AAzaxyr
Let us see what has emerged. [To Ortron] You say that the miners have rebelled against their proper rulers, but Gebek here says that the nobles have cheated them of their rights. You say that the Doctor here is a spy and a saboteur, but the ambassador says he is an old and valued friend. [To Gebek] You say that your God appears to you because he is angry, but the Doctor here is sure that the appearances are caused by trickery.
DThe Doctor
An excellent summing up, Commander Azaxyr. Do you know, you'd have made a very good judge.
AAzaxyr
You forget, Doctor. I am your judge. Your jury and executioner too. Perhaps.
[The Doctor searches for Sarah on Metebelis Three and looks in a blue lit cave]
SJSarah Jane's voice
Quickly, Doctor! Quickly!
GOGreat One
Stop! If you come any further, Doctor, you will die. Oh, not at once, but gradually every cell in your body will be irretrievably damaged by the crystal rays, and I need you alive.
DThe Doctor
I heard the voice of my assistant!
GOGreat One
Have no fear. She is quite safe.
DThe Doctor
But she called out to me for help!
GOGreat One
[laughs] Like this?
SJSarah Jane's voice
Doctor, help me! Come quickly!
[The Doctor walks forward]
GOGreat One
No! It is an illusion! Listen!
SJSarah Jane's voice
[singing] Half a pound of Tuppenny Rice, half a pound of Treacle. That's the way the Money goes.
[Pop]
DSThe Doctor's voice
[singing] Goes the Weasel.
DThe Doctor
Who... Who are you?
GOGreat One
They call me the Great One.
DThe Doctor
Why can't I see you?
GOGreat One
You will, Doctor, you will, all in good time, but not until you bring me the crystal you stole from Metebelis.
DThe Doctor
But why do want that particular Crystal? It's no different from all the others.
GOGreat One
Oh, but it is. You took the one last perfect crystal of Power. I searched all time and space for it! I must have it!
DThe Doctor
No! No, Never!
GOGreat One
[laughs] You are proud, Little man. I see that I shall have to teach you to have respect. Round you go, Doctor.
DThe Doctor
No! No! No, I will not!
[Against his will, the Doctor turns left, stepping high, as the Great One laughs]
DThe Doctor
No! No, I will not! No!
[The Doctor has turned right round and back to where he started]
GOGreat One
Is that fear I can feel in your mind? You are not accustomed to feeling frightened, are you, Doctor? You are very wise to be afraid of me. Go now. You must hurry back and fetch the crystal. I must have it, don't you understand? I must have it! I must! I must! I must! Go now. Go! Go! Go now!
[The Doctor runs back down the Rock Passage]
[The Doctor returns to the Great One's cave with the crystal]
GOGreat One
Stop! Have you brought the crystal to me?
DThe Doctor
Well, if I had not, why should I return?
GOGreat One
Very well, very well, advance.
[The Doctor walks forward and sees the universe's biggest spider]
DThe Doctor
I brought you the crystal. Now why don't you just take it and leave the humans in peace, Both here and on Earth?
GOGreat One
[laughs] You think I care for the puny plans of my subjects? Earth? One paltry planet among millions? Give me the crystal. I thirst for it! I ache for it!
DThe Doctor
Well, why is it so important to you?
GOGreat One
You see this web of crystal above my head? It reproduces the pattern of my brain. One perfect crystal and it will be complete. That is the perfect crystal I need.
GOGreat One
My every thought will resonate within the web and grow in power until, until, until [laughs]
DThe Doctor
But you've built a positive feedback circuit! You're trying to increase your mental powers to infinity!
GOGreat One
Exactly! I shall be the ruler of the entire universe! [laughs]
DThe Doctor
Now listen to me. Listen. I haven't got much time left. What you're trying to do is impossible. If you complete that circuit, the energy will build up and up until it cannot be contained. You will destroy yourself!
GOGreat One
You waste the little time remaining to you. Even now the cave of crystal is destroying the cells of your body. I will grant you one last favor. You may watch the completion of my triumph before you die!
[the crystal flies out of the Doctor's hands and becomes the keystone of the web lattice]
GOGreat One
I am... complete! Now, I am... total... power! All praise to the Great One! [laughs]
DThe Doctor
Stop! Stop! Don't you see what's happened to you!?
GOGreat One
All praise to the Great One! All praise to me! Bow down before me, planets! Bow down, Stars! Bow down, o Galaxies and worship the Great One! The me! The great, all powerful me! [starts to glow red] AAAAAHHH!! I HURRRRTT!! HELP MEE!! I'M BURNING, MY BRAIN IS ON FIRE!! HELP MEEEEEEEEEE!!! AAAAAAAAAHHHHHHHH!!!
[The Doctor runs out of the cave]
[The Third Doctor's last words.]
DThe Doctor
I had to face my fear ... that was more important than just going on living ...
(Sarah Jane: Please...don't die!)
DThe Doctor
A tear, Sarah Jane? No, don't cry. While there's life, there's...
[The Doctor dies. Sarah closes his eyes.]