The Secret Life of Walter Mitty (film) - Production

Production

Ken Englund and Everett Freeman reportedly began work adapting James Thurber's story in January 1945. According to Thurber, producer Samuel Goldwyn rejected the Englund and Freeman script in December 1945, and sent Englund to consult with Thurber, who worked with him for ten days. Thurber later complained that at one time the psychiatrist scene contained "a bathing girl incident which will haunt me all the days of my life." He was repeatedly consulted by Goldwyn, but his suggestions were largely ignored. In a letter to Life Magazine, Thurber expressed his considerable dissatisfaction with the script, even as Goldwyn insisted in another letter that Thurber approved of it. Thurber also mentioned that Goldwyn asked him not to read part of the script, because it was "too blood and thirsty." Thurber said that he read the entire script anyway, and was "horror and struck".

In moving away from Thurber's material, Goldwyn instead had the writers customize the film to showcase Kaye's talents, altering the original story so much that Thurber called the film "The Public Life of Danny Kaye".

Goldwyn also briefly changed the film's title to I Wake Up Dreaming in response to a Gallup poll he had commissioned. However, he soon changed it back to Thurber's title in response to the angry protests of Thurber fans, as reporting in a May 1947 article in Collier's Weekly.