Oh, she'll kill me one day or another, but she will remember forever that I caught her, that I held her prisoner.
9 seconds sound clip from the The Last Unicorn movie soundboard.
You can hear this line at 00:22:08.569 in the Blu-ray version of the movie.
Quote context
[...]
- No. Not yet. Not yet. You're mine. If you kill me, you're still mine.
- The harpy's as real as you are, and just as immortal.
- And she was just as easy to capture, if you want to know.
- Do not boast, old woman. Your death sits in that cage and she hears you.
- So there's my immortality, eh?
- Do you speak of the Red Bull? Tell me if you do, and where he is, if you know!
- The Red Bull of King Haggard. So you know of the Bull. Well, he'll not have you. You belong to me.
- You know better. Keep your poor shadows if you will, but let me go.
[...]