'”HE was a tall, fair-haired, classically trained baritone from the opera and concert stage. '”SHE was a petite redhead who had danced her way out of the chorus to become a musical comedy star on Broadway. In the dark days of the Depression, this unlikely combination collided almost accidentally on a movie sound stage, and the sparks ignited a nation. Jeanette MacDonald and Nelson Eddy, separately and together, made movie history. They starred in some of the greatest musicals of the Golden Age of Hollywood, films that continue to enchant and inspire. Detailed film credits by John Cocchi, plots, and backgrounds for their 41 films; complete music lists by J. Peter Bergman, biographies of the two stars, complete discography, and 591 photos from the Golden Years of Hollywood musicals.