Canta al corazón Cast & Crew
Larry ParksAl Jolson / Himself William DemarestSteve Martin Ludwig DonathCantor Yoelson Myron McCormickRalph Bryant Tamara ShayneMoma Yoelson Bing CrosbyHimself (voice) (uncredited) Al JolsonHimself (singing voice) (uncredited) Nelson LeighTheater Manager (uncredited) Wanda PerryLady (uncredited) William E. SnyderDirector Of Photography Morris StoloffCompositor de música original George DuningCompositor de música original 
