And about the brain? I don't want to repeat Frankenstein's mistake, and revive a vicious, unmanageable brute.

Count Dracula (Bela Lugosi)

9 seconds sound clip from the Abbott & Costello Meet Frankenstein movie soundboard.

You can hear this line at 00:25:47 in the Blu-ray version of the movie.

Quote context

[...]

- Restore the monster for me, and you shall have anything you wish.

- In that case, we better start as soon as possible.

- It's dangerous to leave him in this weakened condition.

- Have you mastered Dr. Frankenstein's notebook?

- Let me get my hand on a scalpel again and you shall see.

- And about the brain? I don't want to repeat Frankenstein's mistake, and revive a vicious, unmanageable brute.

- This time the monster must have no will of his own. No fiendish intellect to oppose his master.

- There, my dear Count, I believe I have exceeded your fondest wishes.

- The new brain I've chosen for the monster is so simple, so pliable, he will obey you like a trained dog.

- Good. How soon?

- The day after tomorrow.

[...]