Name	Known for
David Letterman Self - Host Self - Host See fewer	Late Show with David Letterman (1993)
Teri Hatcher Self - Guest Self - Guest See fewer	Tomorrow Never Dies (1997)
Ludacris Self - Musical Guest Self - Musical Guest See fewer	Crash (I) (2004)
T-Pain Self - Musical Support Self - Musical Support See fewer	The Lego Movie 2: The Second Part (2019)
Paul Shaffer Self - Musical Director / Various Self - Musical Director / Various See fewer	This Is Spinal Tap (1984)
Lauren Conrad Self - Harold's Fake Girlfriend Self - Harold's Fake Girlfriend See fewer	Epic Movie (2007)
Pat Farmer Pat - Star on 'The Hands' Pat - Star on 'The Hands' See fewer	Ed (2000)
Harold Larkin Harold - Star on 'The Hands' Harold - Star on 'The Hands' See fewer	Giri/Haji (2019)
Tommy O'Brien Self - Star on 'The Hands' Self - Star on 'The Hands' See fewer	Matter (2019)
Gene Szymanski Self - Star on 'The Hands' Self - Star on 'The Hands' See fewer	Late Show with David Letterman (1993)
Barbara Gaines Self - Executive Producer (uncredited) Self - Executive Producer (uncredited) See fewer	Late Show with David Letterman (1993)
Joe Grossman NASA Scientist Drinking Urine (uncredited) NASA Scientist Drinking Urine (uncredited) See fewer	Full Frontal with Samantha Bee (2016)
Alan Kalter Self - Announcer (voice) (uncredited) Self - Announcer (voice) (uncredited) See fewer	Commander USA's Groovie Movies (1985)
Michael Z. McIntee 'Jersey Boys' Stage Hand (uncredited) 'Jersey Boys' Stage Hand (uncredited) See fewer	Late Show with David Letterman (1993)