Well, what used to be the other side of the island. Most of it's fallen to the drink already.
4 seconds sound clip from the Attack of the Crab Monsters (1957) movie soundboard.
You can hear this line at 00:32:01.786 in the DVD version of the movie.
Quote context
[...]
- Here, you'll need a tourniquet too.
- How did you know we were in here?
- We didn't. We were on the other side of the island.
- Well, what used to be the other side of the island. Most of it's fallen to the drink already.
- So we run in here when we heard you call.
- Well, it sounded like the other guy. You know, the fellow who fell into the pit.
- If we do not move fast, Jules will not be alive. Come, give us a hand.
- This will help you sleep, Jules.
[...]