It's that big gray bat again, sir.
5 seconds sound clip from the Dracula (1931) movie soundboard.
You can hear this line at 01:05:50 in the Blu-ray version of the movie.
Quote context
[...]
- Dracula? Well, what's he done to you, dearie? Tell me.
- He came to me. He opened a vein in his arm and he made me drink...
- What is it? Who is it, Martin?
- It's that big gray bat again, sir.
- It's no use of wasting your bullets, Martin. They cannot harm that bat.
- No, sir.
- They're all crazy. They're all crazy, except you and me. Sometimes I have me doubts about you.
- Yes.
- That's Renfield. What's he doing at the Abbey?
[...]