Ruth Elizabeth Davis (/ˈbɛti/; April 5, 1908 – October 6, 1989) was an American actress of film, television, and theater. Regarded as one of the greatest actresses in Hollywood history, she was noted for her willingness to play unsympathetic, sardonic characters and was famous for her performances in a range of film genres, from contemporary crime melodramas to historical and period films, suspense horror and occasional comedies, although her greatest successes were her roles in romantic dramas.
After appearing in Broadway plays, Davis moved to Hollywood in 1930. However, her early films for Universal Studios (and as a loanout to other studios) were unsuccessful. She joined Warner Bros. in 1932 and established her career with several critically acclaimed performances. In 1937, she attempted to free herself from her contract. Although she lost the well-publicized legal case against the studio, it marked the beginning of the most successful period of her career. Until the late 1940s, she was one of American cinema's most celebrated leading ladies, known for her forceful and intense style. Davis gained a reputation as a perfectionist who could be highly combative and confrontational. She clashed with studio executives and film directors as well as many of her co-stars. Her forthright manner, idiosyncratic speech and ubiquitous cigarette contributed to a public persona, which has often been imitated.