- You had nothing on my dad.
- Your dad? Who's he?

5 seconds sound clip from the The Best Years of Our Lives (1946) movie soundboard.

You can hear this line at 00:58:25.282 in the Blu-ray version of the movie.

Quote context

[...]

- That's terrible.

- What's terrible?

- I should've had enough sense to go to a hotel and not come around here bothering you.

- You didn't bother anybody, Fred. We're very glad to have you here.

- Besides, you couldn't have gotten a room in a hotel.

- Did I get out of line with you?

- No. Not really.

- That's good. Because, you see, I'm married.

- Yes, I know.

- I must have got pretty plastered last night.

- You had nothing on my dad.

- Your dad? Who's he?

- Don't you remember Al?

- Oh, Al. Yeah, good old Al. Where is he?

- Still asleep, I guess.

- So you're Al's daughter.

- Heh. You've got it all straight now.

- I feel a lot better.

- That's good.

[...]