Late Show with David Letterman S4E48 · Tony Randall, Wendy Liebman, Helena Bonham Carter

Late Show with David Letterman

Season 4 · Episode 48 · Tony Randall, Wendy Liebman, Helena Bonham Carter

Dave's artificial tooth comes loose, while Ed McMahon imitates Leonard Tepper's impression of the former ""Tonight Show"" sidekick.