- David Letterman (Self - Host)
- Paul Shaffer (Self -Musical Director)
- Alan Kalter (Self - Announcer (voice))
Late Show with David Letterman — S11E17
Episode: Tom Cavanagh, Ray Wald, Dido
Air Date: 2003-09-30
Overview
It's time for "How Many Guys in Gorilla Suits Can Fit Into a Eyeglass Store?" Quote Dave: "I was going to buy a pair of eyeglasses, but the optical store was full of gorillas."