- Were you ill before?
- Before? Before I came to work for you?
- Yes, I was ill for a long time before.

7 seconds sound clip from the Isle of the Dead (1945) movie soundboard.

You can hear this line at 00:42:53.505 in the Blu-ray version of the movie.

Quote context

[...]

- Can you remember dreams? Can a Vorvolaka in her human form remember the evil that she did at night?

- How can you be so sure?

- This much we know: You walk at night. You arise in the morning refreshed and filled with life, and your friend, every day she goes paler, listless, weaker.

- It is best that you stay away from the others.

- I hope that I'm wrong. I hope that everything that Kyra said is untrue, but until I know, I must watch you.

- Were you ill before?

- Before? Before I came to work for you?

- Yes, I was ill for a long time before.

- But since I came, you've been worse?

- Yes, that was to be expected.

- Why do you ask? You're not thinking that you're at fault? It isn't that, is it?

- I thought I had given you something better to hold on to than those silly stories of evil spirits and malignant forces that you heard in your home village.

- But you do grow worse, weaker.

[...]