- Oh, what's the matter?
- Nothing. Nothing.

6 seconds sound clip from the Miracle on 34th Street (1947) movie soundboard.

You can hear this line at 00:51:09 in the Blu-ray version of the movie.

Quote context

[...]

(People chattering in the restaurant)

- Hello, Alfred.

- Hello, Kris.

- How about a little game of checkers after lunch, eh?

- Leave us not today, Kris. I don't feel like it.

- Oh, what's the matter?

- Nothing. Nothing.

- Well, something is wrong. What is it?

- Well, remember I was telling you how I liked to play Santa Claus over at the Y on Christmas and give out packages to the young kids?

- Yeah.

- Well, I was telling that to Mr. Sawyer, see, and... Well, he says that's very bad.

- Sawyer? You mean...

- That's the one. He's a psychologist, you know.

[...]