Matt Besser born on September 22, 1967) is an American actor, director and comedian best known as one of the four founding members of the Upright Citizens Brigade sketch comedy troupe, who had their own show on Comedy Central from 1998–2000. He currently hosts the improvisation-based podcast Improv4humans on the Earwolf podcasting network. In Bob's Burgers he voices Greg.

Community content is available under CC-BY-SA unless otherwise noted.