Hard-drinking private eye Sam Spade (Humphrey Bogart) sleuths the backyard of San Francisco in search of an elusive black bird statuette while evading the setups of three disparate miscreants: the duplicitous Brigid, the perfumed Mr. Cairo, and the scheming Fat Man. John Huston's brilliant directorial debut is aided by first-rate performances, excellent camera work, as well as the director's acute attention to detail while shooting the film. Based on the crime novel by Dashiell Hammett. Academy Award Nominations: 3, including Best Picture, Best Supporting Actor (Sydney Greenstreet), and Best Screenplay. Previous versions of the story were filmed in 1931 (a.k.a. DANGEROUS FEMALE) and in 1936 (as SATAN MET A LADY, starring Bette Davis), and poorly redone in 1975 (THE BLACK BIRD).