Cast
David LettermanSelf - Host
David Letterman was 67 in Late Show With David Letterman - Season 21 - Mark Ruffalo, Former Marine Lance Cpl. William 'Kyle' Carpenter (Episode 93). Birthday: Sat, Apr 12 1947
Paul ShafferSelf -Musical Director
Paul Shaffer was 64 in Late Show With David Letterman - Season 21 - Mark Ruffalo, Former Marine Lance Cpl. William 'Kyle' Carpenter (Episode 93). Birthday: Mon, Nov 28 1949
Alan KalterSelf - Announcer (voice)
Alan Kalter was >> in Late Show With David Letterman - Season 21 - Mark Ruffalo, Former Marine Lance Cpl. William 'Kyle' Carpenter (Episode 93). Birthday: Unknown Birthday
Edd Hall'The Queen visits a TV Show' Voiceover (voice)
Edd Hall was 55 in Late Show With David Letterman - Season 21 - Mark Ruffalo, Former Marine Lance Cpl. William 'Kyle' Carpenter (Episode 93). Birthday: Sun, Dec 07 1958
David Letterman
Paul Shaffer