- A new army?
- An army that will not need to be fed. That cannot be stopped by bullets. That is, in fact, invincible.
- Sounds impossible. An army of robots or automatons?
- An army of the living dead.

— Dr. Von Altermann (John Carradine)

17 seconds sound clip from the Revenge of the Zombies (1943) movie soundboard.

You can hear this line at 00:23:59.866 in the DVD version of the movie.

Quote context

[...]

- I want the subject to demonstrate my achievement. You shall see.

- Go to the chapel. Sound the call.

- Would you explain your experiment to me, Dr. Von Altermann?

- Certainly. Please sit down.

- I've already tried to explain it and they wouldn't believe me.

- I am prepared to supply my country with a new army, numbering as many thousands as are required.

- A new army?

- An army that will not need to be fed. That cannot be stopped by bullets. That is, in fact, invincible.

- Sounds impossible. An army of robots or automatons?

- An army of the living dead.

- What?

- Surely you heard me drilling them before you knocked at the door.

- I heard something.

- Wait.

- Come a few steps closer, my dear.

- My wife does not answer your greeting because she is dead.

- Dead?

- Approach her and satisfy yourself.

[...]