Grace Patricia Kelly (November 12, 1929 – September 14, 1982) was an American film actress who became Princess of Monaco after marrying Prince Rainier III in April 1956.
After embarking on an acting career in 1950, when she was 20, Kelly appeared in New York City theatrical productions and more than 40 episodes of live drama productions broadcast during the early 1950s Golden Age of Television. In October 1953, she gained stardom from her performance in director John Ford's film Mogambo starring Clark Gable and Ava Gardner, which won her a Golden Globe Award and an Academy Award nomination in 1954. Subsequently, she had leading roles in five films, including The Country Girl (1954) with Bing Crosby, for which her deglamorized performance earned her an Academy Award for Best Actress. Other films include High Noon (1952), with Gary Cooper; High Society (1956), with Bing Crosby and Frank Sinatra; and three Alfred Hitchcock films: Dial M for Murder (1954), with Ray Milland; Rear Window (1954), with James Stewart; To Catch a Thief (1955), with Cary Grant. Wikipedia