Actor Gregg Berger is the newest addition to be coming to the 2021 Cincinnati Comic Expo!
Gregg is known as the voice of Grimlock and others in numerous Transformers shows, video games, and animated movie. In hundreds of other projects, Greg's voice can be heard in through G.I. Joe and Garfield franchises as various characters. His resume continues with Sesame Street, Aaahh! Real Monsters, Batman Beyond, Rugrats, and so much more!