Thomas Griffin Dunne is an American actor, film producer, and film director. Dunne studied acting at The Neighborhood Playhouse School of the Theatre in New York City. He is known for portraying Jack Goodman in An American Werewolf in London (1981) and Paul Hackett in After Hours (1985), for which he was nominated for the Golden Globe Award for Best Actor – Motion Picture Musical or Comedy.

The Neighborhood Playhouse School of the Theatre is a professional conservatory for actors in New York City. First operational from 1915 to 1927, the school re-opened in 1928 and has been active ever since. It is the birthplace of the Meisner technique of acting, named for American actor and acting teacher Sanford Meisner.