I have a good mind to throw you both in jail.
3 seconds sound clip from the Invasion of the Body Snatchers (1956) movie soundboard.
You can hear this line at 00:35:56.829 in the Blu-ray version of the movie.
Quote context
[...]
- Hey, what's going on down there?
- Hello, Nick, glad to see you. You saved these two characters a trip to the station.
- They want to report finding a body and losing it.
- Why did you wait so long to report it? You know better than that, doc.
- Yeah, well, it was a curious sort of a body, and then it wasn't there anymore.
- I have a good mind to throw you both in jail.
- But if you had seen it you'd understand why we waited.
- Now break it up. Go on home.
- Well, you win. Pick up the marbles.
[...]