Late Show with David Letterman

Season 20 Episode 68: Jack Hanna; Benedict Cumberbatch

Animal expert Jack Hanna; from "Star Trek: Into Darkness", actor Benedict Cumberbatch.

Genre:

Talk, Comedy

Seasons:

22

Episodes:

4252

Cast:

David Letterman, Paul Shaffer, Alan Kalter

Quality:

HD

Duration:

63 min

First Air:

1993

Rating:

6.4