Murder! (1930 film) names of the two principal characters. The portrayal of the character Sir John Mernier was loosely based on that of the actor Gerald du Maurier, who was a friend of Hitchcock. Hitchcock later adapted three novels written by du Maurier's daughter Daphne du Maurier: "Jamaica Inn", "Rebecca" and "The Birds". Hitchcock makes his cameo appearance in the film as a man walking past the murder victim's house. The film's sets were designed by the art director John Mead. The German language version of the film, "Mary", was shot simultaneously on the same set with German speaking actors. Miles Mander reprised
Rebecca (novel) century, and published posthumously in 1873. In 1944 in the United States, du Maurier, her US publishers, Doubleday, and various parties connected with the 1940 film version of the novel, were sued for plagiarism by Edwina L. MacDonald who alleged that du Maurier had copied her novel "Blind Windows". Du Maurier successfully rebutted the allegations. Du Maurier delivered the manuscript to her publisher, Victor Gollancz, in April 1938. On receipt, the book was read in Gollancz's office and her "editor, Norman Collins, reported simply: 'The new Daphne du Maurier contains everything that the public could want.'" Gollancz's "reaction to "Rebecca"