You shouldn't have come back Flynn.
3 seconds sound clip from the TRON (1982) movie soundboard.
You can hear this line at 00:29:27 in the Blu-ray version of the movie.
Quote context
[...]
- This is where I work now. I've got a direct terminal in the laser target area.
- You can stay there all night if you have to.
- Like a man says, There's no problems, only solutions.
- Okay, remember, this laser is my life's work. Don't spill anything. Huh?
- You shouldn't have come back Flynn.
- Hey, it's the big Master Control Program everybody's been talking about.
- Sit right there. Make yourself comfortable.
- Remember the time we used to spend playing chess together?
- That isn't going to do you any good.
- I'm afraid you... Stop! Please.
[...]