If you help me, I promise that once I've proved my theories, I'll dispose of this creature.
5 seconds sound clip from the The Curse of Frankenstein movie soundboard.
You can hear this line at 00:48:45.167 in the Blu-ray version of the movie.
Quote context
[...]
- I'm delighted. That means your experiment will not succeed.
- You're going to help me, Paul, whatever you say.
(Water bubbling in Frankenstein's lab) (2)
- If you help me, I promise that once I've proved my theories, I'll dispose of this creature.
- A month, two at the outside.
- And have that thing alive up there all the time? No!
- If you don't help me, then I make no such promise.
- Somehow, I'll manage on my own. However difficult, I'll do it.
[...]