Main Characters
David Letterman
4262 main appearances
Paul Shaffer
4262 main appearances
Alan Kalter
3822 main appearances
Recurring Guest Characters
Andy Williams
1 guest appearances
Wendy Wasserstein
1 guest appearances
Dennis Rogers
1 guest appearances
Troy Aikman
1 guest appearances
Marilyn Horne
1 guest appearances
Sarah McClendon
1 guest appearances
Jan Hooks
1 guest appearances
Madeleine Stowe
1 guest appearances
Shelby Lynne
1 guest appearances
Jimmy Johnson
1 guest appearances
Julie Kavner
1 guest appearances
Peter Frampton
1 guest appearances
Norman Vaughan
1 guest appearances
Peter Arnette
1 guest appearances
Daryl Hall
1 guest appearances
Richard Thompson
1 guest appearances
George Benson
1 guest appearances
Michael Madsen
1 guest appearances
Bebe Neuwirth
1 guest appearances