Name	Known for
David Letterman Self - Host Self - Host See fewer	Late Show with David Letterman (1993)
Howard Stern Self - Guest Self - Guest See fewer	Howard Stern on Demand (2005)
Ayo Self - Musical Guest Self - Musical Guest See fewer	The Gambler (III) (2014)
Paul Shaffer Self - Musical Director Self - Musical Director See fewer	Hercules (1997)
Chris Elliott Self - Taking a Break from Picketing Self - Taking a Break from Picketing See fewer	Groundhog Day (1993)
John McCain Self - 'Late Show Candidate Spotlight' Self - 'Late Show Candidate Spotlight' See fewer	Parks and Recreation (2009)
Gerard Mulligan Self - Taking a Break from Picketing Self - Taking a Break from Picketing See fewer	Late Night with David Letterman (1982)
Barbara Gaines Self - Executive Producer (uncredited) Self - Executive Producer (uncredited) See fewer	Late Show with David Letterman (1993)
Alan Kalter Self - Announcer (uncredited) Self - Announcer (uncredited) See fewer	Commander USA's Groovie Movies (1985)
Beth Stern Self - Green Room Cameo (uncredited) Self - Green Room Cameo (uncredited) See fewer	All My Children (1970)