Pamela. I've got it. I've got it. What?

5 seconds sound clip from the The 39 Steps (1937) classic radio play.

You can hear this line at 00:49:22 in the radio play.

Quote context

[...]

- Be quiet. I'm just playing a hunch, that's all.

- Well, you're playing a fool if you ask me.

- Ladies and gentlemen. With your kind permission and attention, I now have the honor to present to you one of the most remarkable men in the world. I present... Mr. Memory!

- Look at that right-hand box nearest the stage. You see that small man sitting in front?

- Why, yes, it's...

- It's the Professor. The Professor himself.

- We'd better get out of here before they see you.

- No, no, sit down. Listen!

- Every day he commits to memory fifty new facts. And he remembers every one of them! Facts from history, from geography, from newspapers, from scientific textbooks.

- Pamela. I've got it. I've got it. What?

- Don't you see? The details of this Air Ministry secret have been borrowed, memorised by Mr. Memory, and then put back again before anyone could know.

- Why, that's it! Of course it is.

- Pardon me, sir, but there's a gentleman who would like to speak to you.

- Who, me?

- Are you Richard Hannay?

- Well, I...

- You're under arrest.

- Wait, officer. Listen, there's something here you ought to know.

- That'll keep, laddie. Come along quietly.

[...]