Late Show with David Letterman Season 13 Episode 143

Kid Scientists, William Shatner, Angels & Airwaves

Dave orders a reluctant Rupert to eat at Ranch 1; "True Tales of the Late Show Interns" expose the dark underbelly of the show's goings-on backstage; Debra Messing discusses childrearing.

Guest Stars

William Shatner

Self - Guest

Season 13

Season 1Season 2Season 3Season 4Season 5Season 6Season 7Season 8Season 9Season 10Season 11Season 12Season 13Season 14Season 15Season 16Season 17Season 18Season 19Season 20Season 21Season 22

1–100101–197

101–130131–160161–197

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