The Secret Fury is a 1950 American noirish psychological thriller starring Claudette Colbert and Robert Ryan. Directed by Mel Ferrer for RKO Radio Pictures, it also featured a rare screen appearance of Broadway legend Jane Cowl, with Paul Kelly also in support.

Émilie Chauchoin, professionally known as Claudette Colbert, was an American actress. Colbert began her career in Broadway productions during the late 1920s and progressed to films with the advent of talking pictures. Initially contracted to Paramount Pictures, Colbert became one of the few major actresses of the period who worked freelance, independent of the studio system.