This is Mr. Kimble, your new kindergarten teacher.
7 seconds sound clip from the Kindergarten Cop (1990) movie soundboard.
You can hear this line at 00:26:04 in the Blu-ray version of the movie.
Quote context
[...]
- I know, but not for a long, long time.
- Now, until Mrs. Hagley comes back, we have someone special to help.
- This is Mr. Kimble, your new kindergarten teacher.
- Now, let's everybody say, Good morning, Mr. Kimble.
[...]