- David Letterman (Self - Host)
- Paul Shaffer (Self - Musical Director)
- Alan Kalter (Self - Announcer)
Late Show with David Letterman — S20E87
Episode: Don Rickles; Nick Cannon; Tom Keifer
Air Date: 2013-06-18
Overview
Comic Don Rickles; from "America's Got Talent", host Nick Cannon; musical guest Tom Keifer.