All right, David, if it will make you feel any better.
3 seconds sound clip from the Creature from the Black Lagoon (1954) movie soundboard.
You can hear this line at 00:53:30.591 in the Blu-ray version of the movie.
Quote context
[...]
- It doesn't make any difference now. The point is, he won't do any more killing.
- Any time you're ready, Lucas, we can start back.
- I've got all the proof I need.
- Mark, we're not going anywhere until we've finished our work.
- All right, David, if it will make you feel any better.
- Oh, Doctor, would you mind staying behind and keep an eye on our prize?
- Hi. I thought I'd come up and get some air.
- What do you suppose is taking them so long?
[...]