Ann Harding was an American theatre, motion picture, radio, and television actress. Harding was a regular on Broadway and on tour in the 1920s. In the 1930s Harding, was one of the first actresses to gain fame in the new medium of "talking pictures," and she was nominated for the Academy Award for Best Actress in 1931 for her work in Holiday.

RKO Radio Pictures Inc., commonly known as RKO Pictures or simply RKO, was an American film production and distribution company, one of the "Big Five" film studios of Hollywood's Golden Age. The business was formed after the Keith-Albee-Orpheum theater chain and Joseph P. Kennedy's Film Booking Offices of America studio were brought together under the control of the Radio Corporation of America (RCA) in October 1928. RCA executive David Sarnoff engineered the merger to create a market for the company's sound-on-film technology, RCA Photophone, and in early 1929 production began under the RKO name. Two years later, another Kennedy concern, the Pathé studio, was folded into the operation. By the mid-1940s, RKO was controlled by investor Floyd Odlum.