But you've got to marry me. You've got to. I'm going to have a child.

6 seconds sound clip from the The Curse of Frankenstein movie soundboard.

You can hear this line at 01:00:54.105 in the Blu-ray version of the movie.

Quote context

[...]

- You promised to marry me. I'm not forgetting that.

- So I did.

- Don't you laugh at me. Stop it! Stop it or I'll...

- What? What will you do?

- I'll kill you.

- You stupid little fool. Did you really think that I'd marry you?

- You're hurting!

- Get back to your work!

- But you've got to marry me. You've got to. I'm going to have a child.

- Since when is this?

- It doesn't matter. It's true, that's all.

- Why choose me as the father? Pick any man in the village. The chances are it'll be the right one.

- She won't think so. Not when I tell her. And I'll tell her about what you're doing up in that laboratory of yours.

- And then I'll go to the authorities and tell them.

- Tell them what?

- Oh, I know plenty, if I care to tell.

[...]