One. Launch.
4 seconds sound clip from the WarGames (1983) movie soundboard.
You can hear this line at 00:06:13 in the Blu-ray version of the movie.
Quote context
[...]
- Fourteen, thirteen... twelve, eleven...
- Sir, we have a launch order.
- Put your hand on the key, sir.
- Sir, we are at launch, turn your key!
[...]