- Don't you have any other observation?
- Only that it looks like an artichoke, sir.

6 seconds sound clip from the The Cat from Outer Space (1978) movie soundboard.

You can hear this line at 00:14:34.209 in the Blu-ray version of the movie.

Quote context

[...]

- General Stilton isn't interested in...

- Get him!

- What?

- Get him! His output couldn't be any less than what we've gotten so far.

- Yes, General.

- He really has an unusual mind.

- Well, Dr. Wilson?

- It's beautiful.

- Don't you have any other observation?

- Only that it looks like an artichoke, sir.

- We know it looks like an artichoke. What makes it tick?

- Mayonnaise?

- Negative.

- No, no, I was only joking, sir.

- I do have a theory, sir, actually, in line with the work I've been doing.

- I have a hunch it's tapping the primal mainstream, General.

- The primal mainstream?

- Yes, it's everywhere, only on different frequencies. The whole electro-magnetic spectrum: Cosmic, gamma, X-rays, ultraviolet, visible light, Infrared, radio waves...

[...]