The time is to be 10 this morning.

4 seconds sound clip from Batman (1966) - The Penguin's a Jinx (S1E4) TV Series.

You can hear this line at 00:17:18 in the Blu-ray version of the movie.

Quote context

[...]

- Well, it's a trade, sir. You see, the dough for Ms. Robbins.

- He'll pick the suitcase and leave the girl in its place. Unharmed, says he. But for the effect of a mild anesthetic.

- Mm-hmm. When and where?

- A neutral spot. He suggests the front hall of Wayne Manor.

- As Commissioner Douglas knows, that's the beautiful home of Bruce Wayne the millionaire.

- Mr. Wayne and I are close friends. I've dined there often.

- The time is to be 10 this morning.

- If we agree, we're to fly a red gas balloon from the statue of George Washington' in Gotham Square

- What do you think, Batman?

- We have no choice. I buy it.

- Yes, yes, gladly.

- Alright, Chief, you arrange for the balloon. I'll call Bruce and speak to him.

[...]