Columbo, Season One

Ken Franklin:
Now, wait a minute. You, you look like you're troubled. Is there some reason for your question?

Lt. Columbo:
Uh, it's your mail.

Ken Franklin:
My mail?

Lt. Columbo:
Isn't it funny how people are different? Now, me, if I found my partner dead I'd never think of opening my letters.

Ken Franklin:
But I-I-I just did it to distract myself. I mean you gotta remember one thing. That's a great shock.

Lt. Columbo:
Oh, that's understandable. And bills are distracting.