Late Show with David Letterman: Biff pushes pins into a map right in front of the famous Hollywood sign in L.A.; Alan and his twin brother Rick appear on "American Idol"; upon hearing of a proposed talk show hosted by Bill Clinton on CBS, Dave shows a promo for NBC's "The Saddam Hussein Show."

Starring:

Alan Kalter, David Letterman, Paul Shaffer

Genre:

Comedy, Music, Talk-Show