Seventy-five, all units set and ready.
5 seconds sound clip from the The War of the Worlds (1953) movie soundboard.
You can hear this line at 00:29:09 in the DVD version of the movie.
Quote context
[...]
- Now, the minute action begins and a pattern of defense develops, I'll get my report to Washington.
- You've deployed your forces well.
- If they start anything, we can blast them right off the Earth.
- Mortar company, all units set and ready.
- Seventy-five, all units set and ready.
- They'll probably move at dawn.
- There's something moving in the gully.
- Is that some kind of a flying machine?
[...]