It's easy, really, if you're clever. A few chemicals mixed together, that's all. And flesh and blood and bone just fade away.
— Dr. Jack Griffin (Claude Rains)
10 seconds sound clip from the The Invisible Man (1933) movie soundboard.
You can hear this line at 00:18:28.575 in the Blu-ray version of the movie.
Quote context
[...]
(THE INVISIBLE MAN LAUGHING MANIACALLY) (3)
- How can I handcuff a bloomin' shirt?
- Are you satisfied now, you fools?
- A little of this injected under the skin of the arm every day for a month.
- Not if he can't get no further than this room, he won't. Here, shut that door.
- Now, then, you'd better come along quietly.
[...]