- David Letterman (Self - Host)
- Paul Shaffer (Self - Musical Director)
- Alan Kalter (Self - Announcer)
Late Show with David Letterman — S19E48
Episode: Tracy Morgan, Jim Rome, The Broadway musical 'Once'
Air Date: 2012-03-29
Overview
Dave welcomes actor/comedian Tracy Morgan, sportscaster Jim Rome, and a performance from the Broadway musical “Once.”