Don't be long. Hmm.

3 seconds sound clip from the The Third Man (1949) movie soundboard.

You can hear this line at 00:51:37.320 in the Blu-ray version of the movie.

Quote context

[...]

- Well, here we are, ladies and gentlemen. All's well that ends well.

- Would you like to sit there, Mr Martins? That's right.

- Ladies and gentlemen, I have much pleasure in introducing Mr Holly Martins from the other side.

(CROWD APPLAUSE)

- Bring the car and anyone else who'd like to come.

- Don't be long. Hmm.

- Yeah, well, I... I suppose that is what I meant to say.

- Of course, of course, of course.

- Do you believe, Mr Martins, in the stream of consciousness?

- Stream of consciousness? Well... Well...

- What author has chiefly influenced you?

- Grey.

- Grey? What Grey?

- Zane Grey.

[...]