By the Light of a Star (Spanish:En la luz de una estrella) is a 1941 Argentine musical drama film directed by Enrique Santos Discépolo and starring Hugo del Carril, Ana MarÃÂa Lynch and MarÃÂa Esther Gamas. It is a tango film, an extremely popular genre during the Golden Age of Argentine cinema.
A successful tango singer struggles to cope with the demands and opportunities of fame.