Romance in the Dark

Romance in the Dark is a 1938 film directed by H. C. Potter and starring Gladys Swarthout, John Boles, John Barrymore, and Claire Dodd. It is one of five movies produced by Paramount in the 1930s featuring Gladys Swarthout, a very popular Metropolitan Opera mezzosoprano. The studio was attempting to build on the popularity of Grace Moore, another opera singer, who had also expanded her talents into movies.

Source: Wikipedia