Vincent Piazza (born May 25, 1976) is an American film, television and stage actor best known for his roles in the television series Boardwalk Empire, the 2007 film Rocket Science, and as Tommy DeVito in the film adaptation of Jersey Boys.
During the era of Prohibition in the United States, Federal Agent Eliot Ness sets out to stop ruthless Chicago gangster Al Capone and, because of rampant corruption, assembles a small, hand-picked team to help him.