Watch VoirFilms. Based on the semi-hit Broadway musical of 1968 and starring original stage star Joel Grey, this TV version has been re-fashioned in significant ways. The premise here is that a small group of modern-day performers have gotten together in a rehearsal studio to celebrate George M. Cohan's life and work. Bernadette Peters also returns from the original cast, along with a cohort of movie, television and stage stars as the other cast members.