A woman with six martinis can ruin a city.
5 seconds sound clip from the The Big Knife (1955) movie soundboard.
You can hear this line at 01:21:37 in the Blu-ray version of the movie.
Quote context
[...]
- That bar across from Schwab's.
- A woman with six martinis can ruin a city.
- Well... what's next on our sordid agenda?
- Somebody's got to saddle the horse.
- Get over there and get her out of that bar.
[...]