I don't know nothin' about any murder, and stop upsettin' my Prima Donna.
3 seconds sound clip from the All Through the Night (1942) movie soundboard.
You can hear this line at 00:17:54.179 in the Blu-ray version of the movie.
Quote context
[...]
- You're getting all my customers conscience-stricken, and you're busting up my show.
- Take it easy, Marty, this glamour girl you're pushing around happens to be my mother.
- Ain't I got enough trouble with you? Do I have to have your mother?
- I'm warning you, don't start up with my son.
- I'm telling you and your son both I don't know any guy named Miller.
- I don't know nothin' about any murder, and stop upsettin' my Prima Donna.
- Now be sweet, will you? Will you scram?
- All right, Marty, all right.
- Gee, ma, what are you doing down here at this time of the night?
- Don't be angry with me, son.
- The one who came to the bakery.
[...]