Bull, watch Jason.
4 seconds sound clip from the El Dorado (1966) movie soundboard.
You can hear this line at 01:47:09 in the Blu-ray version of the movie.
Quote context
[...]
- Sheriff! Sheriff, can you hear me? It's Nelse McLeod.
- Your friend Thornton's got something wrong with him, but it wasn't our doing.
- We got four or five guns on him from across the street, so don't try and move him.
- We've got enough guns on your boss to get the job done.
- All right, McLeod, what's your deal?
- You send out Jason alive and you get your friend.
- All right, Bull. Let him out.
[...]