Columbo: There are a couple of loose ends I'd like to tie up, sir. Nothing important you understand. Actually, so far, sir, we don’t have a thing.
Hickey: Well, that’s heartening.
Columbo: Officially, that is.
Hickey: And unofficially?
Columbo: Unofficially, we don’t have anything either.
Hickey: So, when did you first suspect me?
Columbo: As it happens, sir… the first time i read the report.
Hickey: That can’t be possible.
Columbo: Well sir, little things bother me. Like when i was looking for the tests done on your AR15, & the bullets. Especially your sworn witness testimony, sir.
Hickey: There were no tests, & i wasn’t called as a witness.
Columbo: Yes, that's what i mean sir. It's just one of those things that got in my head and kept rolling around in there like a marble
Columbo: My wife was a great fan of JFK sir.
Hickey: Well, tell her it was just rotten luck.
Columbo: Yes sir, u were just doing your job.