Yes, but how, Doctor?
3 seconds sound clip from the Island of Lost Souls (1932) movie soundboard.
You can hear this line at 00:30:40 in the Blu-ray version of the movie.
Quote context
[...]
- It's quite evident, isn't it, that I mean you no harm?
- Would you be good enough to come to the house?
- I started with plant life in London 20 years ago.
- By a slight change in the single unit of a germ plasm. It was as simple as that.
- That's unfortunately what happened to some asparagus.
[...]