Columbo, Season Four

[Columbo is running on the treadmill]

Milo Janus:
What's he doing here?

Buddy Castle:
Well, you know that introductory thirty day offer we've been pushing on television?

Milo Janus:
Yeah.

Buddy Castle:
That's what he's doing here.

Lt. Columbo:
Mr. Janus, how you doin'! Listen, I gotta tell you, this is terrific! I'm starting to feel like a new man already.

Milo Janus:
Fine, fine Columbo.

Lt. Columbo:
Of course, you know, I've only been on for about 20 minutes.