Claire Trevor (born March 8, 1910, Bensonhurst, Brooklyn, New York, U.S.—died April 8, 2000, Newport Beach, California, U.S.) was an American actor who appeared in dozens of motion pictures during her half-century-long career, often as a tough-talking though vulnerable and kindhearted floozy. Films of the 1930s and ’40s provided many of her most notable roles, among them a prostitute in Stagecoach (1939); a duplicitous gold digger in Murder, My Sweet (1944); and sadistic gangster Edward G. Robinson’s mistress, a pathetic liquor-craving nightclub singer, in Key Largo (1948), for which she received an Academy Award for best supporting actress.
Following studies in New York City at Columbia University and the American Academy of Dramatic Arts, Trevor began performing in repertory theatre and short films. In 1932 she made her Broadway debut in Whistling in the Dark, and the following year she appeared in The Party’s Over. Later in 1933 she made her feature film debut in Life in the Raw. Notable among the many other films she made in the mid-1930s were Dante’s Inferno (1935); Dead End (1937), which gained her her first Oscar nomination; and The Amazing Dr. Clitterhouse (1938), and from 1937 to 1940 she also performed on the radio drama Big Town.
Among Trevor’s later films were Johnny Angel (1945); The High and the Mighty (1954), for which she received her third Oscar nomination; Marjorie Morningstar (1958); How to Murder Your Wife (1965); and Kiss Me Goodbye (1982), her final film. Trevor occasionally returned to the stage, and she also made a number of television appearances. For one of her TV performances, in a revival of Dodsworth (1956), she was honoured with an Emmy Award.