Not so fast, gentlemen. Not so fast.
3 seconds sound clip from the Utopia (1951) movie soundboard.
You can hear this line at 01:13:12.135 in the Blu-ray version of the movie.
Quote context
[...]
- I'll go and radio the authorities and dump it in somebody's lap.
((Geiger counter beeping, rattling)
- Show in the gentlemen of the press.
- Is it true a new island's been discovered?
- Not so fast, gentlemen. Not so fast.
- The island belongs to no one. For the time being.
- Consequently, no country is in a position to lay claim to sovereignty on the island.
- Important? It is loaded with the biggest deposits of uranium discovered to this day.
- Uranium?
[...]