Discovered as a newborn hovered with the furious river in the cradle, the endless Molly Brown (Debbie Reynolds on its most frequent) is raised in the down-exit, without schooling, and there is certainly no chance of success. But Molly won’t have any of that. Sharp-hull, eager for fighting and determined Tomboyish, Molly will soon be on their way to Denver to meet a rich man, to undress from him and becomes a millionaire. Her disappointment, he meets and fall in love with handsome, sweet, but lazy John J. Brown (singer Harvey Presnell in his first film role). Johnny, an indifferent mine holder, is not exactly the way out like Molly’s Pa, but it is definitely not what she has in mind. Until … Now brothers browns are considered to sit at the largest gold mine in America. Rich? They couldn’t be richer. But Molly, determined to be a classic company Gal, there is a lot to learn. And people who encounter when moved to the elite part of Denver, a lot of them to learn, not just about teaching, but about snobbery, phonicity and fake values. Still sharp, eager to fight, but now it is trained almost as a lady he wants to be, Molly takes over these new obstructs on her happiness, but not, not without compromising what he learns.