In 1943, Alfred Hitchcock approached author John Steinbeck and asked him to write the script for his next movie, Lifeboat. Steinbeck agreed, and quickly supplied the director with a novella. Over the coming months, Hitchcock gradually modified the story with the assistance of other writers, and in January of 1944, just before it premiered, Steinbeck watched the finished movie.
Steinbeck was mortified with what he saw, in particular the depiction of an African American sailor named Joe, and so wrote the following letter to 20th Century Fox to make his feelings known. A month later he sent a telegram, also seen below, to his agent and instructed her to have his name removed from the credits. The studio ignored his request.
(Source: Steinbeck: A Life in Letters; Image: John Steinbeck, by Peter Stackpole, via Life.)
January 10, 1944
I have just seen the film Lifeboat, directed by Alfred Hitchcock and billed as written by me. While in many ways the film is excellent there are one or two complaints I would like to make. While it is certainly true that I wrote a script for Lifeboat, it is not true that in that script as in the film there were any slurs against organized labor nor was there a stock comedy Negro. On the contrary there was an intelligent and thoughtful seaman who knew realistically what he was about. And instead of the usual colored travesty of the half comic and half pathetic Negro there was a Negro of dignity, purpose and personality. Since this film occurs over my name, it is painful to me that these strange, sly obliquities should be ascribed to me.
[A month later, to his agent, Annie Laurie Williams]
FEBRUARY 19, 1944
PLEASE CONVEY THE FOLLOWING TO 20TH CENTURY FOX IN VIEW OF THE FACT THAT MY SCRIPT FOR THE PICTURE LIFE BOAT WAS DISTORTED IN PRODUCTION SO THAT ITS LINE AND INTENTION HAS BEEN CHANGED AND BECAUSE THE PICTURE SEEMS TO ME TO BE DANGEROUS TO THE AMERICAN WAR EFFORT I REQUEST MY NAME BE REMOVED FROM ANY CONNECTION WITH ANY SHOWING OF THIS FILM