ShowBusiness The Road to Broadway is an American documentary film directed by Dori Berinstein a Broadway Producer Writer and Filmmaker Berinstein filmed each principal musical on Broadway for her project during the 20032004 season for about 600 hours of initial film footage She focused the film on four musicals through the difficulties of preproduction their openings attendant publicity around the shows and their reviews through the 2004 Tony Award competition The four musicals documented for the film were Wicked Taboo Caroline or Change Avenue Q