Now look, Keyes, I've got to call on a prospect.

4 seconds sound clip from the Double Indemnity movie soundboard.

You can hear this line at 00:46:04 in the DVD version of the movie.

Quote context

[...]

- If I told you it was a customer...

- Margie. I bet she drinks from the bottle.

- Why don't you settle down and get married, Walter?

- Why don't you, for instance?

- I almost did, once. Long time ago.

- Now look, Keyes, I've got to call on a prospect.

- Even had the church picked out, the dame and I.

- She had a white satin dress with flounces on it.

- I was on my way to the jewelry store to buy the ring.

- And then suddenly that little man in here started working on me.

[...]