- Come on. We're going back to the sanitarium. Come, Elwood.
- Very well, Lyman. I'm afraid I won't be able to stay very long. I must find Harvey.

9 seconds sound clip from the Harvey (1950) movie soundboard.

You can hear this line at 01:16:55.069 in the Blu-ray version of the movie.

Quote context

[...]

- Think carefully, Dowd.

- Didn't you know somebody sometime, someplace, by the name of Harvey? Didn't you ever know anybody by that name?

- No. No, not one, Doctor. Maybe that's why I always had such hopes for it.

- Hey, we looked in both of those joints, and Dr. Chumley ain't in either one of them.

- I brought help.

- What are you... What are you doing out here?

- Come on. We're going back to the sanitarium. Come, Elwood.

- Very well, Lyman. I'm afraid I won't be able to stay very long. I must find Harvey.

- Which one is Dowd?

- My name's Dowd, Elwood P. Here, let me give you one of my cards.

- Never mind the card!

- Wilson, what did I tell you?

(BELL BUZZING)

- Coming, coming.

[...]