The Maltese Falcon (1931 film) The Maltese Falcon (1931 film) The Maltese Falcon is a 1931 American pre-Code crime film, based on the 1930 novel of the same name by Dashiell Hammett and directed by Roy Del Ruth. The film stars Ricardo Cortez as private detective Sam Spade and Bebe Daniels as Ruth Wonderly. Maude Fulton, Brown Holmes, and Lucien Hubbard (who went uncredited) wrote the screenplay. The supporting cast features Dudley Digges, Thelma Todd, Walter Long, Una Merkel, and Dwight Frye. A print has been held by the Library of Congress since the 1970s. In San Francisco, private investigator Sam Spade (Ricardo Cortez) and
The Maltese Falcon (novel) the story's protagonist), Hammett asserted that "Spade has no original. He is a dream man in the sense that he is what most of the private detectives I worked with would like to have been, and, in their cockier moments, thought they approached." Hammett reportedly drew upon his years as a detective in creating many of the other characters for "The Maltese Falcon", which reworks elements from two of his stories published in "Black Mask" magazine in 1925, "The Whosis Kid" and "The Gutting of Couffignal". The novel was serialized in five parts in "Black Mask" in 1929 and 1930