Stream the full Late Show with David Letterman Season 6 Episode 18 movie online for free in crystal-clear HD quality. No downloads required—just press play and enjoy the action, complete with English subtitles for an enhanced viewing experience.
Late Show with David Letterman: A gag promo for the TV series "Biffy, The Umpire Layer" is declared the worst joke ever seen on the show; an "Audience Vote" determines Rip Taylor as tonight's guest instead of an absentee Cindy Crawford; Kevin James does some stand-up to promote "The King of Queens."