You needn't know any more, but if I'm not mistaken, she's probably holed up somewhere near here.
10 seconds sound clip from the The Woman Avenger (1980) movie soundboard.
You can hear this line at 01:02:48 in the DVD version of the movie.
Quote context
[...]
- You've become too chicken-harted.
- That's all right, I'll handle this. I'll settle it once and for all.
- Master, do you know who that woman is?
- Of course I know. I must kill her, or she might kill me.
- You needn't know any more, but if I'm not mistaken, she's probably holed up somewhere near here.
- I told you, I don't like it when anything goes wrong. You understand?
- Master, master, you're my master, you can't leave me.
- I know that you haven't been well recently, so I've come back to look after you.
- I don't care what you say, I don't want you here! You're no longer my pupil.
- Teacher, please don't turn me away. It was only a small mistake, I...
[...]