It had nothin' to do with me, I mean, I just turned in the tapes...What they do with the tapes is their own business.

Oh God, what I have done. I have to destroy the tapes. It cannot happen again. The family was murdered because of me. Oh God, no protection. I can find them wherever they go, and I can hear them.

[to Harry] I'm not following you, I'm looking for you. There's a big difference.

Now look, don't get involved in this, Mr. Caul. Those tapes are dangerous. You heard 'em. You know what I mean. Someone may get hurt. Mr. Caul, be careful.

We know that you know, Mr. Caul. For your own sake, don't get involved any further. We'll be listening to you.

I've gotta give credit where credit is due, right? I mean abracadabra, Harry. You see, I'm number two Harry. I have to try harder. The bugger got bugged, huh?

There is no moment between human beings that I cannot record and there is no method that I cannot figure out. I could figure out any of Harry's schemes, right?

The Director: I'm tired of this lying, all right. I'm tired of lies!

There isn't all that much you ever let me in on, Harry. You won't show me anything. You keep it all to yourself. You know damn well you will.

[to an exhibitor] I build all my own equipment. Thank you.