- Why don't you call him?
- That old roué?
- Well, as long as he's not too old.

8 seconds sound clip from the Monsieur Verdoux movie soundboard.

You can hear this line at 01:31:48 in the Blu-ray version of the movie.

Quote context

[...]

- That awful man who keeps pursuing me.

- How thrilling. I'm dying to know what he's written.

- Always the same thing. Just two words: Please, please.

- I've never known such aggressiveness.

- That doesn't sound very aggressive. Whatever he wants, at least he's asking for it.

- Why don't you call him?

- That old roué?

- Well, as long as he's not too old.

- But I don't know the man. And besides, I don't have his telephone number.

- Send a letter care of the florist. That'll reach him.

- Good morning, monsieur. A letter for you.

- Merci.

- Did you deliver the flowers?

- Oui, monsieur. The last went yesterday.

- Good. Then repeat the order for another two weeks.

[...]