- David Letterman (Self - Host)
- Paul Shaffer (Self -Musical Director)
- Alan Kalter (Self - Announcer (voice))
Late Show with David Letterman — S12E127
Episode: Show #2346
Air Date: 2005-04-11
Overview
Dave and Paul are quizzed about tax exemptions; a bearded Robin Williams discusses everything from Dave's jury duty to welding; Martha Wainwright (sister of Rufus) performs ""When The Day Is Short.""