- Oh, my God. That must be Marge.
- Who's that?
- A lady I met.

4 seconds sound clip from the Halloween III: Season of the Witch (1982) movie soundboard.

You can hear this line at 00:43:34.438 in the Blu-ray version of the movie.

Quote context

[...]

- Wait. Wait a minute. Wait a minute. How old are you?

- Relax. I'm older than I look.

(ray zapping)

- What's that?

- Who cares?

- What the hell was that?

- What's going on?

- I don't know.

- Oh, my God. That must be Marge.

- Who's that?

- A lady I met.

- Excuse me, I'm a doctor. Please. I said I'm a doctor.

- Don't trouble yourself, sir. She'll get the best care money can buy.

(car engine revving)

- Who's in charge of the patient?

- Why, Mr. Cochran, of course.

[...]