You know, a good cop will never let you know that he knows you're full of shit.
7 seconds sound clip from the Jackie Brown movie soundboard.
You can hear this line at 01:36:34 in the Blu-ray version of the movie.
Quote context
[...]
- Okay, are we all set up for tomorrow? Everything okay?
- Everything's the same, except for one change.
- I told him Ordell's changing the amount he's bringing in.
- You know, a good cop will never let you know that he knows you're full of shit.
- All he needed was a reasonable explanation.
- Everything's the same, except for one change. (2)
- So he's sweating a little bit.
[...]