The Maltese Falcon (1941)
The Maltese Falcon is a 1941 Warner Bros. film noir based on the novel of the same name by Dashiell Hammett. Directed by John Huston, the film stars Humphrey Bogart as private investigator Sam Spade and Mary Astor as his "femme fatale" client. Gladys George, Peter Lorre, and Sydney Greenstreet co-star, with Greenstreet appearing in his film debut. The Maltese Falcon was Huston's directorial debut and was nominated for three Academy Awards.
More at Wikipedia.