Yes! The bus-riding zombie in a 2010 Starburst ad was played by Zach Woods, aka Gabe from NBC's The Office.
Comedian and actor Zach Woods was born on September 25, 1984. He is a regular actor at LA's Upright Citizens Brigade Theatre, but is best known for playing Gabe on NBC's The Office. Woods is also a member of the improv sketch troupe called "The Stepfathers." Aside from his TV appearances, Woods has also been seen in films like The Other Guys and In the Loop.