Zacharius Knight "Zach" Galifianakis (October 1, 1969) is an American comedian and actor, known for his numerous film and television appearances including his own Comedy Central Presents special. While initially more of an "underground" comedian, he garnered mainstream attention with his role in the successful 2009 comedy film The Hangover.
At Comic-con in "Hot Cocoa Bang Bang" Harry Knowles faces off with Kevin Smith for a corn dog. When they collide, they merge into a huge blog that eats the conventioneers while imploring Zach to join them so they could be unstoppable.
Zach is voiced by Mike Henry.