When wealthy Rowland Mallet first sees a sculpture by Roderick Hudson, he is astounded and pronounces it to be a work of genius, and is equally entranced by the sculptor's beauty, spirit and charisma. Wishing to give the impoverished artist the opportunity to develop his talent, he takes Roderick from America to Rome, where he becomes the talk of the city. But Roderick soon loses his inspiration and Rowland loses control of his protégé, while both fall in love with women they cannot ever have.