But the idea was to discourage the Russkies from any hope that they could knock out Washington, and yourself, sir, as part of a general sneak attack...

11 seconds sound clip from the Dr. Strangelove movie soundboard.

You can hear this line at 00:26:42 in the Blu-ray version of the movie.

Quote context

[...]

- You approved it, sir. You must remember.

- Surely you must recall, sir, when Senator Buford made that big hassle about our deterrent lacking credibility.

- The idea was for Plan R to be a sort of retaliatory safeguard.

- A safeguard?

- Well, I admit the human element seems to have failed us here.

- But the idea was to discourage the Russkies from any hope that they could knock out Washington, and yourself, sir, as part of a general sneak attack...

- And escape retaliation because of lack of proper command and control.

- Well, I assume then that the planes will return automatically once they reach their fail-safe points.

- Well, no, sir, I'm afraid not.

- You see, the planes were holding at their fail-safe points when the go code was issued.

[...]