Late Show with David Letterman

Season 12 Episode 21: Queen Latifah, Jack Hanna

As it does every season, Alan's hair changes colors; Dave comments on Conan O'Brien's promotion to hosting The Tonight Show in 2009, then openly asks if he can go back to NBC to host Late Night; a Kodomo Dragon (courtesy of Jack Hanna) startles Dave.

Genre:

Talk, Comedy

Seasons:

22

Episodes:

4252

Actor:

David Letterman, Paul Shaffer, Alan Kalter

Quality:

HD

Status:

Ended

First Air:

1993

IMDb:

6.4