Flashback (1990)

Continuity mistake: In the scene where the crooked sheriff is about to throw Kiefer Sutherland off the train, the sheriff doesn't have any blood on his trouser leg, but if you check the shot right before then, he does have blood on his trouser leg.

Huey Walker: Mandatory aids testing for all government employees. I guess that means you, Buckner. I wouldn't worry though, you look like a practitioner of safe sex. As a matter of fact, you look like a practitioner of no sex.