That is, if you can do what you said you could.
3 seconds sound clip from the Lady Gangster movie soundboard.
You can hear this line at 00:45:38 in the DVD version of the movie.
Quote context
[...]
- That's the way to take it, dearie. It'll all work out for the best later, I'm sure.
- Will you tell Mrs. Stoner to get Mr. Phillips here?
- I'll tell him where the money is, if they approve my parole.
- Not me. I'm gonna outsmart 'em.
- That is, if you can do what you said you could.
- What's that? Get a letter out? That's easy.
- When Ken Phillips gets that money, he'll think he was bombed by a flying fortress.
- All I want you to do is see that he gets what he deserves for double-crossing me, DB.
[...]