This is just between him and me.
2 seconds sound clip from the Criss Cross (1949) movie soundboard.
You can hear this line at 00:07:18.914 in the DVD version of the movie.
Quote context
[...]
- Just a friendly argument, Lieutenant. Just scufflin' around.
- This is too good to be true, Slim.
- I was hoping to get something on you before you left town.
- This is just between me and Dundee. I'm not swearin' on any complaints.
- You sure you know what you want to do?
- This is just between him and me.
- You didn't happen to see anything, did you, Walt?
- Neither did you, Vincent, huh?
- Can I go out now and wash up? Is that okay with you, Lieutenant?
- Go and wash. Go to... Detroit.
[...]