Viewer Mail on Letterman, October 13, 1983

This clip begins with Dave's Opening Remarks, followed by Viewer Mail, which includes cameos by Gerard Mulligan as Julia Child, Biff Henderson as the slave-master whip-cracker, Tommy Casabona trying to fix the mic cable, the voices of Edd Hall and Chris Elliott, the backstage voices of Barbara Gaines and Jude Brennan, and the first appearance of actor Paul Andor in a soon-to-be recurring bit as Old Henry.
In this episode of Late Night, the studio audience has a peanut-gallery edge to it.