[Sarah and Mike climb through a window into the meditation center and get discovered by Tommy]
TTommy
Why are you climbing in the window?
That's right, just playing a little game.
TTommy
Tom likes games. Tom play game too?
My name is Sarah. Sarah Jane Smith.
TTommy
Tom likes you, Sarah Jane Smith.
Oh, you see, Tom, this game, it's called secrets. And it's a secret that I'm here. Shhh...
Yeah. So you won't tell anyone, will you?
TTommy
[sees Sarah's brooch] Ah, that's pretty.
Would you like it? [takes off her brooch and gives it to Tommy] Here, careful not to prick yourself.
TTommy
Oh, it's pretty. [leaves]
A shameless waste of feminine wiles. Come on.
[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.
I heard the voice of my assistant!
GOGreat One
Have no fear. She is quite safe.
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.
GOGreat One
They call me the Great One.
GOGreat One
You will, Doctor, you will, all in good time, but not until you bring me the crystal you stole from Metebelis.
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!
GOGreat One
[laughs] You are proud, Little man. I see that I shall have to teach you to have respect. Round you go, Doctor.
[Against his will, the Doctor turns left, stepping high, as the Great One laughs]
[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]
[Sarah realizes that Tommy's formerly low intelligence has been improved]
Tommy, you're normal! You're just like everybody else!
TTommy
Oh, I sincerely hope not.
BBarnes
We must separate. We must search. He can't have gone far.
No, no, I don't want anything more to do with it. I'm going.
[But the spider on his back has other ideas. He stiffens in pain]
MSMoss' spider
You will stay. You will do as I wish. You will obey me.
Yes, yes, anything. Stop it. Stop it!
[The Doctor returns to the Great One's cave with the crystal]
GOGreat One
Stop! Have you brought the crystal to me?
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]
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!
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]
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]
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]
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.]
I had to face my fear ... that was more important than just going on living ...
(Sarah Jane: Please...don't die!)
A tear, Sarah Jane? No, don't cry. While there's life, there's...
[The Doctor dies. Sarah closes his eyes.]
