Zach Galifianakis
Self - Host
Comedy Central Presents
1998
Friday Night with Jonathan Ross
2001
Comedy Bang! Bang!
2012
The Graham Norton Show
2007
Comedians in Cars Getting Coffee
Late Night with Conan O'Brien
1993
The Ed Sullivan Show
1948
Da Ali G Show
2000
Late Night with David Letterman
1982
The Problem with Jon Stewart
2021