Broadway Rhythm (1944)

Broadway producer Jonnie Demming courts big-name talent for his upcoming musical show, oblivious to the talent all around him--among his family and friends. When Jonnie finally lands Hollywood star Helen Hoyt for his cast, Helen herself tries to open Jonnie's eyes to the talents of his dad and sister, but Jonnie remains adamant. Will his family and friends launch their own show, in competition with Jonnie's?