Someone's approaching the cave!
5 seconds sound clip from the Santa Claus Conquers the Martians (1964) movie soundboard.
You can hear this line at 00:57:30 in the Blu-ray version of the movie.
Quote context
[...]
- Me, Voldar, hiding in a dirty cave like a spec of Mars worm.
- Oh, Kimar will get this. I'll find a way.
- That's easy. Let's get rid of his little fat friend in the red suit.
- Someone's approaching the cave!
- All right, cut off the nuclear curtain.
- The toy shop is operating full blast.
[...]