 From 1983-1985, Miller played the voice of The Dungeon Master in the animated series "Dungeons & Dragons", which was based on the role-playing game of the same name.He also provided voices for several other animated shows.In 1980, Miller and O'Connor had a nightclub show described as "a fast-paced vaudeville act" that they performed in cities including Denver, New Orleans, Philadelphia, and San Francisco.