The David Letterman Show

Watch The David Letterman Show full movie online Movies123. Watch The David Letterman Show 123movies online for free. The David Letterman Show 123movies: The David Letterman Show is a live morning NBC talk show hosted by David Letterman. It ran from June 23 to October 24, 1980. The show originally lasted 90 minutes, then 60 minutes from August 4 onward.