- You would know better than I. But why, I ask, did the writer stop in the middle of a sentence?
- Yes, why, Karl? Unless something really unusual happened, I'm sure he would've finished.

10 seconds sound clip from the Attack of the Crab Monsters (1957) movie soundboard.

You can hear this line at 00:12:32.618 in the DVD version of the movie.

Quote context

[...]

- We weren't laughing at you, Hank.

- It's just that McLane didn't really mean to imply that the flesh was from a big worm. He said from a wormlike creature.

- You know, it might've been a sea worm. They've been known to grow much longer than five feet.

- Well, excuse me for shooting my mouth off, but the journal didn't say anything about the sea. Just talked about worms.

- Nothing in my experience leads me towards McLane's worm theory. Nothing.

- You would know better than I. But why, I ask, did the writer stop in the middle of a sentence?

- Yes, why, Karl? Unless something really unusual happened, I'm sure he would've finished.

- We shall find out, I think.

- Well, Jim and I will head down to south valley in the morning.

- You know, I haven't seen any insect life since we arrived.

- Shh. Quiet. Listen.

[...]