Ah. You shouldn't have done that.
5 seconds sound clip from the Kojak - Season 1, Ep. 2 - Web of Death movie soundboard.
You can hear this line at 00:14:46 in the DVD version of the movie.
Quote context
[...]
- People, uh... People could... impatient, they complain.
- I can't understand it, so I just phoned and there was no answer.
- Yeah, of course. I turned it off.
- Ah. You shouldn't have done that.
- Did you touch anything else?
- Yeah, yeah. Yeah, of course. The doorknob.
- All right, Mr. Polichek. It's all right.
- Hi, sweetheart. You should have called. I would have put something in the oven.
[...]