I can't believe it. What are you doing here?
6 seconds sound clip from the Harlem Nights movie soundboard.
You can hear this line at 01:14:46 in the DVD version of the movie.
Quote context
[...]
- Band! Play some traveling music. Everybody's going downtown on the A train.
- Jack Jenkins! Jack Jenkins, the Heavyweight Champion of the World!
- I can't believe it. What are you doing here?
- What are you doing here? Now, you're supposed to be training. You gonna be ready for the fight?
- Sugar, let's talk in the office.
[...]